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Week 3 announcer assignments for every NFL game

The schedule is set and the networks know where their announce teams will be for Week 3 of the NFL season.

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Sep 22 • 12:26 AM EDT • Sports • sports.yahoo.com
☹️ Negative (-40%)
Northern California high school's football season is over amid investigation

Days after forfeiting a game, Hollister High's football season was canceled after officials said there weren't enough players to "safely" compete.

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Sep 22 • 12:14 AM EDT • Sports • sports.yahoo.com
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Tarik Skubal makes surprising appearance at Rams-Giants game

Tarik Skubal was on the sideline during a Rams game the day after he went on the bereavement list.

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Sep 22 • 12:07 AM EDT • Sports • sports.yahoo.com
Carnegie Mellon University Reaches Historic High at No. 14 in U.S. News Rankings, Takes No. 1 Spot for Computer Science

Carnegie Mellon University has achieved its highest position in the U.S. News & World Report Best Colleges rankings, climbing six spots to No. 14 nationally in the 2027 list.

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Sep 22 • 12:01 AM EDT • Science • cmu.edu
Detroit Tigers Announce Frustrating Injury News Before Nationals Game

The Detroit Tigers are approaching their series opener against the Washington Nationals. But shortly before their first matchup, the Tigers announced that two of their players have now been placed on the injured list. Detroit Tigers Lose 2 Players to IL Before Nationals Game As reported by Tigers PR (via X), right-hander Troy Melton is […] The post Detroit Tigers Announce Frustrating Injury News Before Nationals Game appeared first on HEAVY.

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Sep 21 • 9:21 PM EDT • Sports • sports.yahoo.com
Mamdani: Democratic socialist policies may boost turnout
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Sep 21 • 9:16 PM EDT • Politics • cnn.com
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11 reality stars who regret putting their lives on camera

From the New Jersey housewife whose legal troubles unfolded on camera to the photojournalist who watched reality TV upend his career, these stars came to regret letting cameras into their lives.

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Sep 21 • 8:03 PM EDT • Entertainment • ew.com
2028 OL recruit impressed by Penn State's culture during visit

Maryland recruit Josiah Eney says Penn State is high on his list after a recent visit impressed him.

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Sep 21 • 7:46 PM EDT • Sports • sports.yahoo.com
Martha's Rule rolled out across all A&E departments in England

The rule is named after 13-year-old Martha Mills, whose family's concerns about her care were not listened to before her death.

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Sep 21 • 7:38 PM EDT • Technology • bbc.com
Rams-Giants inactives: Is Puka Nacua in or out tonight?

The Rams have released their list of inactives, making a final decision on Puka Nacua's status against the Giants.

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Sep 21 • 6:45 PM EDT • Sports • sports.yahoo.com
WATCH LIVE: Judy Woodruff and Jamelle Bouie discuss the freedom of the press at Monticello

This event streams live at 6 p.m ET on Sept 21, 2026 in the player above. More about the event: At a pivotal moment for the nation, this conversation will consider the role of journalism in sustaining a free society and the challenges facing the press in 2026 and beyond. The evening will feature a conversation between award-winning journalist Judy Woodruff and New York Times columnist Jamelle Bouie, Monticello’s 2026-2027 Fritz and Claudine Kundrun Fellow.

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Sep 21 • 6:03 PM EDT • Politics • pbs.org
Jayden Daniels set to meet with specialists

Commanders QB Jayden Daniels scheduled to meet with experts on elbow injury

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Sep 21 • 5:13 PM EDT • Sports • sports.yahoo.com
Jessie Diggins, Olympic gold medalist and mental health advocate, to speak Oct. 29 at Montana State University

The event is free and open to the public; tickets can be reserved in advance.

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Sep 21 • 5:05 PM EDT • Health • montana.edu
Bill Bryan, Louisiana journalist, attorney and lover of the blues, dies in Baton Rouge

Bill Bryan had a lot of roles in his 67 years, and he had a “perpetual smile.”

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Sep 21 • 4:51 PM EDT • Politics • nola.com
Hussein Syed, RWJ Barnabas Health, Chief Information Security Officer, Again Honored as A CISO To Know Nationwide

Hussein Syed, Chief Information Security Officer (CISO) for RWJBarnabas Health, was honored by Becker’s Hospital Review as one of just 55 Hospital and Health System CISOs and Chief Privacy Officers to Know, recognized for his work defending the organization against cyberattacks, a critical function for every hospital and health system. Mr. Syed has been included on Becker’s list several times.

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Sep 21 • 3:05 PM EDT • Health • rwjbh.org
Minnesota Department of Education requiring mental health instruction

Mental health education was formerly listed as "encouraged", and is now listed as "required".

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Sep 21 • 2:16 PM EDT • Health • kttc.com
PS Wallet Credit program is live, offering $10 credit on game purchases

Sony was expected to replace its PlayStation Stars program with a Wallet Credit program that now seems to be live. There are a handful of games that have been listed on the PS Store with a limited-time store credit offer.

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Sep 21 • 12:34 PM EDT • Technology • notebookcheck.net
Invesco Leisure and Entertainment ETF declares quarterly distribution of $0.0561

Content provided by Seeking Alpha is intended for information purposes only, and that Seeking Alpha does not offer any personalist investment advice and is not a licensed securities dealer, broker, US investment adviser or investment bank.

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Sep 21 • 11:23 AM EDT • Entertainment • tradingview.com
Dawg Sports on the Radio

There’s only one thing better than watching a dominant Georgia Bulldog victory, and that’s reliving a dominant Georgia Bulldog victory. That’s why I’ll be listening to MaconDawg’s skydiving instructor (you land safely or your next jump’s free!!!) on WFOY in St. Augustine(102.1 FM/1240 AM) this evening around 6:45 pm Eastern to talk Georgia Bulldog football on […]

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Sep 21 • 11:22 AM EDT • Sports • sports.yahoo.com
This Week: Phone Bank for Transit, SF Politics, Transit Tales

Here is a list of events this week. Monday/today! Phone bank with SFBike to Save Transit. The San Francisco Bicycle Coalition is phone banking and connecting with voters, explaining how vital it is to pass the Regional Transit Measure this November. Join them to help make sure our regional transit survives and thrives. Monday/today, September 21, 5-7 p.m. San Francisco Bicycle Coalition Office, 1720 Market Street, S.F. Tuesday Historic Photo Exhibit Tour. Moving San Francisco is a collaboration between the SFMTA and San Francisco Arts Commission and is on view at City Hall through November 25. During this informal tour, they will take an in-depth look at selected photos from San Francisco transit history and learn more about the stories and people behind them. Tuesday, September 22, 5-7:45 p.m. North Light Court inside City Hall, One Dr. Carlton B. Goodlett Place, S.F. Tuesday San Francisco Bicycle Coalition Board Meeting. SF Bicycle Coalition members are invited to attend all board meetings. Tuesday, September 22, 6-8 p.m. Register for Zoom link. Tuesday SF Politics 101 with Joel Engardio. ​SF Politics 101 is a look at how local politics work and the history that shaped San Francisco—brought to life with visuals and narrative storytelling. Tuesday, September 22, 6-7:15 p.m. SPUR Urban Center, 654 Mission Street, S.F. Register to attend. Wednesday Transit Tales: A Storytelling Night. Join SPUR and Muni Diaries at Local Economy for an evening of true stories inspired by riding transit. From unexpected encounters and meet-cutes to funny mishaps and heartfelt moments, Transit Tales celebrates the experiences that make public transportation unforgettable. Wednesday, 5:30-7 p.m. Local Economy, 6028 College Ave, Oakland. Saturday Group Ride: Richmond BART to Point Pinole. Join Bike East Bay for a family-friendly, no-drop group ride to Point Pinole Regional Shoreline. Saturday, September 26, 10:30 a.m.-3 p.m. Starts at Richmond BART Plaza, 1600 Nevin Plaza, Richmond. Saturday Shipwreck Cove Opening. Come see Sunset Dunes’s newest playground. Saturday, September 26, 3 p.m., Sunset Dunes and Kirkham, S.F. Saturday 55 Wine Line Progressive. Ride between Horsies Market & Saloon, Bar Part Time and Ruby Wine on the 55 Dogpatch bus. Saturday, September 26. Three locations in Dogpatch. See SFMTA site for more details on locations and times. Got an event we should know about? Drop us a line.

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Sep 21 • 11:14 AM EDT • Politics • sf.streetsblog.org
The College of Arts and Sciences Announces Its Fall 2026 Sir Run Run Shaw Lecture Series

The College of Arts and Sciences presents the Fall 2026 Sir Run Run Shaw Lecture Series, which kicks off on Thursday, September 24, with two lectures: “1.5; or, on the necessity of the humanities in nihilistic times,” featuring Jarrett Zigon, University of Virginia; and “Visible Ink: The Art of Black Women's Literary Biography," featuring Dana

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Sep 21 • 10:45 AM EDT • Science • news.stonybrook.edu
NWSL Matchweek 22: Top goals and saves

Angel City FC’s Taylor Suarez and Orlando Pride’s Cosette Morché each make this list twice. Who else made the cut?

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Sep 21 • 10:19 AM EDT • Sports • sports.yahoo.com
Baton Rouge airport to get $7.9 million renovation, plus more permits

Here is a list of commercial and residential building permits issued by East Baton Rouge Parish Government from Sept. 14-18.

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Sep 21 • 10:00 AM EDT • Business • theadvocate.com
AMC Entertainment starts $3.97B debt plan to refinance notes, term loans

Content provided by Seeking Alpha is intended for information purposes only, and that Seeking Alpha does not offer any personalist investment advice and is not a licensed securities dealer, broker, US investment adviser or investment bank.

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Sep 21 • 9:13 AM EDT • Entertainment • tradingview.com
MSG Entertainment names new president

Content provided by Seeking Alpha is intended for information purposes only, and that Seeking Alpha does not offer any personalist investment advice and is not a licensed securities dealer, broker, US investment adviser or investment bank.

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Sep 21 • 8:53 AM EDT • Entertainment • tradingview.com
Noise pollution is a serious but often forgotten public health problem

Creating a quieter environment can improve your health – but you have to know what you’re listening for.

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Sep 21 • 8:39 AM EDT • Health • theconversation.com
😐 Neutral (12%)
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ahah
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AMC Entertainment Holdings, Inc. Announces Cash Tender Offer for 7.500% Senior Secured Notes Due 2029

LEAWOOD, Kan., September 21, 2026--AMC Entertainment Holdings, Inc. (NYSE: AMC) ("AMC" or the "Company") announced today that it has commenced a cash tender offer (the "Tender Offer") to purchase any and all of the outstanding 7.500% Senior Secured Notes due 2029 (the "Notes") listed in the following table upon the terms and conditions described in the offer to purchase, dated September 21, 2026 (the "Offer to Purchase").

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Sep 21 • 8:36 AM EDT • Entertainment • finance.yahoo.com
Signs He's Definitely Not "The One"
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Sep 21 • 8:30 AM EDT • Entertainment • yahoo.com
Listen To Spider Sports Special With John Hardt & Bob Black Wed. Sept. 23 3-4pm On 1061. ESPN

Get caught up on all things Spider Sports and college athletics when Richmond Vice President and Director of Athletics John Hardt joins Voice of the Spiders ...

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Sep 21 • 8:00 AM EDT • Sports • richmondspiders.com
CNN, MS NOW, Politico say they've notified Trump they're suing over denied White House access

The actions were a clear escalation of President Donald Trump’s long-running efforts — in the courts and through administrative action — to restrict news coverage by journalists he finds objectionable, and were the latest test of First Amendment protections in the United States.

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Sep 21 • 7:39 AM EDT • Politics • pbs.org
Arsenal fixture list for all 18 September-October internationals

18 Arsenal players have been called up for international duty over the September-October break, let’s take a look at when they’ll be in action.Photo by Elsa/Getty ImagesArsenal have received plent...

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Sep 21 • 7:05 AM EDT • Sports • sports.yahoo.com
How 18-year-old cellist earned spot in the San Francisco Symphony

Starla Breshears, a cellist joining the San Francisco Symphony for her first season, is also one of the youngest musicians in the orchestra’s known history.

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Sep 21 • 7:00 AM EDT • Entertainment • sfchronicle.com
Amer Sports named to the 100 Best Corporate Citizens List

Amer Sports has been named one of the 100 Best Corporate Citizens of 2026, ranking #84 on the list developed by 3BL in partnership with ISS-Corporate.

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Sep 21 • 6:16 AM EDT • Sports • amersports.com
KCC Entertainment Design | Mega City shortlisted for award

The large-format social entertainment venue, delivered for developer Wellstone, is one of three KCC-designed projects on the shortlist

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Sep 21 • 6:06 AM EDT • Entertainment • blooloop.com
What stores are currently inside of West Ridge Mall? More than 20.

West Ridge Mall is adding new local businesses to its directory. See the full list of stores currently open.

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Sep 21 • 5:04 AM EDT • Business • cjonline.com
Augusta wings spot raises score 35 points, but still has ants

The following is a list of restaurants in Richmond County that were inspected Sept. 11-18, accompanied by their scores and, in some cases, the health infractions that lowered those scores. Scores below 70 are considered failing.

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Sep 21 • 4:02 AM EDT • Health • thestate.com
See Mamaroneck roadway where state DOT plans to add bike lanes

A Mamaroneck business owner believes that bike lanes on Boston Post Road will increase traffic backups and be dangerous for young cyclists.

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Sep 21 • 4:00 AM EDT • Business • lohud.com
Tobias Forge’s ‘V/H/S Mixtape’ Segment, Swedish Horror ‘Trespassers,’ ‘The End’ by ‘Midsommar’ Production Designer on Mylla Films Slate (EXCLUSIVE)

Swedish boutique genre specialist Mylla Films, brainchild of “Midsommar” producer Patrik Andersson and Nordic indie distribution heavyweight Jakob Abrahamsson (CEO of NonStop Entertainment), has turne...

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Sep 21 • 4:00 AM EDT • Entertainment • yahoo.com
Iredell County Mobile Health Unit Makes Stop At Summit Village

STATESVILLE, N.C. (WHKY) — The Iredell County Health Department’s Mobile Health Unit is scheduled to make a stop in Statesville. The county’s current schedule lists the unit at Summit Village,…

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Sep 21 • 3:04 AM EDT • Health • whky.com
How Hemp-THC businesses are bracing for a near total ban

Follow us to Tennessee where hemp farmers are already pivoting in the face of a state ban and soon, a looming federal ban on basically all THC-derived hemp products. Will Congress step in to save this $28 billion industry? Fact checking by Sierra Juarez.Your Next Listen — How would-be weed merchants hit a ‘grass ceiling’ Connect with The Indicator — Sign up for The Indicator’s weekly newsletter! — Buy the Planet Money book — Find our socials, YouTube and more! — For sponsor-free episodes, subscribe to NPR+ Support public media with NPR+ and enjoy perks for over 25 podcasts like this one. This show’s perks include sponsor-free listening. Learn more at plus.npr.org.

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Sep 21 • 3:00 AM EDT • Business • npr.org
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Trafigura launches Volare tanker arm, plans Oslo listing

Trading house Trafigura said on Monday ​it had launched Volare Shipping, which would own and operate 14 ‌supertankers, adding that it plans to sell shares in the business before listing it on the Norwegian stock exchange next month.

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Sep 21 • 2:36 AM EDT • Business • reuters.com
6 Ways to Manage Your Healthcare Costs

Rent. Groceries. Utilities. A car payment. Most households know what these expenses cost each month and plan for them accordingly. Healthcare is different. Unlike a fixed monthly bill, healthcare costs can vary from month to month. One month may include only a routine checkup. The next could bring a specialist visit, a new prescription, or an unexpected trip to urgent care.

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Sep 21 • 12:01 AM EDT • Health • mainebiz.biz
I-dle's Soyeon tops Korean music charts with 'I'm Gonna Toesa'

The i-dle leader’s solo track 'I’m Gonna Toesa' has struck a chord with listeners and reached No. 1 across major Korean music charts.

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Sep 20 • 11:47 PM EDT • Entertainment • koreajoongangdaily.com
Jalen Hurts Makes History In Eagles’ Win vs Titans

The Philadelphia Eagles landed another impressive hero effort from the star quarterback Jalen Hurts on Sunday afternoon in Week 2. Amid the tight victory, which included another clutch showing from Hurts, the veteran passed the former Philadelphia Eagles quarterback Carson Wentz on a historic Eagles list. Jalen Hurts Makes History In Eagles’ Win vs Titans […] The post Jalen Hurts Makes History In Eagles’ Win vs Titans appeared first on HEAVY.

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Sep 20 • 10:41 PM EDT • Sports • sports.yahoo.com
Warren backs TRIA renewal but flags cyber and NBCR as unfinished business

A unanimous committee vote hides a longer list of unresolved coverage gaps

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Sep 20 • 10:23 PM EDT • Business • insurancebusinessmag.com
Warren backs TRIA renewal but flags cyber and NBCR as unfinished business

A unanimous committee vote hides a longer list of unresolved coverage gaps

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Sep 20 • 10:23 PM EDT • Business • insurancebusinessmag.com
Filipina Physician-Scientist Named National Finalist for 2026 ASEAN–U.S. Science Prize for Women

Dr. Venus Oliva Cloma-Rosales, Founder of 101 Health Research, has been named the Philippine National Finalist in the Mid-Career category of the 2026 UL Research Institutes ASEAN–U.S. Science Prize for Women. Her work uses artificial intelligence and health data science to support inclusive, resilient healthcare and evidence-based decision-making in the Philippines and Southeast Asia. MANILA, […]

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Sep 20 • 9:43 PM EDT • Science • voiceofasean.com
Tory Lanez Says He's Going on Tour While Behind Bars

Each show is being described as a "listening experience."

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Sep 20 • 8:32 PM EDT • Entertainment • yahoo.com
H-E-B competition gives tiny Texas border town BBQ business a big shot

A family-owned Rio Grande Valley seasoning company is among 10 finalists in H-E-B's Quest for Texas Best contest.

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Sep 20 • 8:09 PM EDT • Business • yahoo.com
Merriam-Webster welcomes ‘looksmaxxing,’ ‘vibe coding’ and ‘cuffing season’ to new word list

Merriam-Webster added 1,400 new words including vibe coding, looksmaxxing, parasocial, rickroll and meme coin in a sweeping internet-age update.

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Sep 20 • 7:30 PM EDT • Business • foxbusiness.com
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☹️ Negative (-4%)
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Robert Kraft set a ‘powerful example’ with Macklemore ban, political analyst says

‘Fox News Sunday’ panelists discuss the Michigan U.S. Senate race, the controversy involving Ed Sheeran and Macklemore and the future of the Kennedy Center in Washington, D.C.

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Sep 20 • 5:48 PM EDT • Politics • foxnews.com
1988 Pop Song, Recorded in Berkeley, Became a Career-Defining No. 1 Hit

The completely instrument-free recording turned an acclaimed jazz vocalist into an unlikely pop superstar.

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Sep 20 • 4:58 PM EDT • Entertainment • heraldsun.com
Young voters are ‘SICK AND TIRED’ of Trump: Gen-Z political commentator unpacks the youth vote

There’s less than seven weeks until the midterm elections are here. And President Trump seems to be struggling to convince voters that he's improved their lives and delivered on his promises. Co-Founder & President of Run for Something Amanda Litman, founder of Ahmed Baba News on Substack and Independent Journalist Ahmed Baba, Gen-Z Political Commentator and Founder of Mockler Media Adam Mockler and Senior Executive Editor of Bloomberg Opinion and MS NOW Political Analyst Timothy O'Brien join Antonia Hylton to discuss.

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Sep 20 • 4:51 PM EDT • Politics • ms.now
Sevilla boss bemoans Barcelona star’s Ballon d’Or snub

Sevilla head coach Luis García has this weekend admitted that he was left baffled by the omission of Barcelona star Raphinha from the shortlist for this year’s Ballon d’Or.This of course comes wi...

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Sep 20 • 4:30 PM EDT • Sports • sports.yahoo.com
Penguins announce lineup for first preseason game

The Penguins listed the players who will take part in the first preseason game on Monday night against Buffalo. Below is the Penguins’ lineup for Monday night’s preseason game against the Buffalo Sabres at PPG Paints Arena. Puck drop is set for 7:00 PM ET, and fans can watch the game on SportsNet Pittsburgh, or […]

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Sep 20 • 4:13 PM EDT • Sports • sports.yahoo.com
How To Get The Highest-Quality Audio Out Of Apple CarPlay

The best way to get better audio from Apple CarPlay is to use it with a cable, which allows you to listen to lossless audio.

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Sep 20 • 2:15 PM EDT • Technology • slashgear.com
How to Navigate Social Media’s Data Evolution as a Small Business Owner

As the digital media landscape evolves rapidly, small business owners need to stay informed and learn how to leverage emerging platforms to reach their audience. Max McCoy, a paid Media Specialist for Circulus Digital Media, says Meta’s recent algorithm adjustments have changed how it gathers user data. He says Meta increasingly relies on first-party data, […]

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Sep 20 • 2:03 PM EDT • Business • wishtv.com
This Colorado Oktoberfest is one of the best in the U.S.

USA Today 10Best recently published its list of the 10 best Oktoberfest celebrations in the U.S., and one Colorado event was included.

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Sep 20 • 1:34 PM EDT • Entertainment • denvergazette.com
Why politicians should pay more attention to the polls (reprise)

Welcome to the 231st edition of The Week in Polls (TWIP), a polling newsletter that always welcomes new readers. So please don’t keep TWIP a secret; share it with your friends and colleagues: Share The Week in Polls With all the stories swirling around Reform, JL Partners and political polling, I am finally tearing myself away from talking about the regulation of polling this week - and instead re-running a previous piece reminding us why the solution to problems with polls isn’t simply to ban or ignore them. Rather, we need them to play a vital role in making our politics - and politicians - better. This is followed by summaries of the latest national voting intention polls, seat projections from MRPs and the most recent party leader ratings. Subscribers who pay for the full edition can also read ten insights from the latest polls and analyses, including: A trio of organisations and a pair of professors have been casting their eyes over the Liberal Democrats ahead of the party’s autumn conference; What impact did the summer heatwave have on views on climate change? and Which wins out between chocolate and cheese? If you are not yet a paid subscriber, you can read all ten by starting a free trial now: Get FREE 7-day trial For more polling news as it comes in ahead of next week’s edition, you can also follow The Week in Polls on Bluesky. Picking up on my doubt last week about whether or not 35% of British train travellers have tried to order a takeaway for delivery to a railway station or carriage, thank you to reader Iain, who has been in touch to say he has done just that… in India. Another quick pair of updates, this time on the controversies around Reform and polling. Politico has a further scoop - “Farage aide caught in donor sting attended Egypt retreat with JL Partners” - and Ian Dunt has written about the problems with polling too: “Seeing the response of many polling experts in the last few weeks suggests that they are nervous about what is happening and keen to mitigate against it. Seeing the response of journalists, which has been basically non-existent, suggests the precise opposite.” My usual reminder as well: please do hit reply if you’ve spotted a poll, focus group or new piece of poll-based research that you think should be in contention for coverage in a future edition. Thank you! And with that, on with the show. How politicians get public opinion wrong I have written before about the benefits that come from widespread availability of high-quality political polling. We need more polls and more good coverage of polls. However, what I’ve not dug into before is the research into how accurately politicians estimate public opinion on issues. Thankfully we have academic research to tell us. First, the bad news: We present results from a study of 866 politicians in four countries.1 Politicians were asked to estimate the percentage of public support for various policy proposals. Comparing more than 10,000 estimations with actual levels of public support, we conclude that politicians are quite inaccurate estimators of people’s preferences. They make large errors and even regularly misperceive what a majority of the voters wants. Politicians are hardly better at estimating public preferences than ordinary citizens. Walgrave, S., Jansen, A., Sevenans, J., Soontjens, K., Pilet, J.B., Brack, N., Varone, F., Helfer, L., Vliegenthart, R., van der Meer, T., Breunig, C., Bailer, S., Sheffer, L. & Loewen, P.J. (2023a), “Inaccurate Politicians: Elected Representatives’ Estimations of Public Opinion in Four Countries”, The Journal of Politics, 85(1): 209-222. The bad news is not quite as bad as that makes it sound because, when asked whether the majority of public opinion was for or against various policies, politicians picked the wrong option ‘only’ 29% of the time. However, this included getting it wrong even when public opinion is far from evenly split on an issue: They do not only get it wrong when the public is divided and hard to read (e.g., when there is a 51%:49% distribution). Seventy percent of the misplacements occur for policies with a relatively clear distribution of at least 60% (dis)agreeing citizens. Moreover, the public scored only slightly worse than politicians, picking the wrong option 2.7 out of 8 times on average, compared with 2.3 times for politicians. Turning to the other measure of accuracy (not which side is in the lead but what the percentage support is for each side), politicians on average were 18 percentage points out in their guesses. Again, this was only slightly better than the public, whose error came in at 21 percentage points.2 Further research, using the same mix of countries, gives a little more comfort about how (in)accurate perceptions are: We show that politicians have a better understanding of public opinion when they think the issue matters to voters. Further, when an issue is personally important to politicians they more accurately estimate their party supporters’ opinions. The results confirm that politicians hold more accurate perceptions of voters’ preferences when they think it is important to do so but not necessarily when the issues actually are important to voters. Butler, C., Walgrave, S., Soontjens, K. & Loewen, P.J. (2024), “Politicians are better at estimating public opinion when they think it is more salient”, Party Politics: 1–13. Even so, it’s not a good picture. The remedy for this? Politicians should spend more time reading the polls. So forward this newsletter to someone you know… Share For a more general argument against banning polls, see my 2024 piece. Is “Let Bartlet Be Bartlet” good advice or not? The latest episode of my Political Fictions podcast heads across the Atlantic for a dip into one of the political TV classics: Mark and Cory talk about a giant of American political drama for the first time this week, as they tackle The West Wing. They talk about Let Bartlet Be Bartlet, the nineteenth episode of series one. In it, Mark wonders if The West Wing is actually the epitome of the “Boris Johnson school of politics”, Cory outmanoeuvres Mark into confirming we will record a Christmas Special about Love, Actually and they debate whether the central message of this episode has been misunderstood. Cory’s email newsletter is Paperback Rioter and Mark has a family of email newsletters. Subscribe to our newsletter for some additional bonus content and to get alerted whenever a new episode comes out. Our theme tune is “Monkeys Spinning Monkeys” by Kevin MacLeod/incompetech.com and licensed under the Creative Commons: By Attribution 4.0 License. You can also listen to our episode on Apple Podcasts, Spotify, the web or YouTube. Elsewhere from me… [ A Lord's Eye View How to fix the problem of money in our politics Welcome to my latest update on work in the House of Lords. This time I am taking a look at how our political system is regulated, and the protections we need to keep democracy safe from becoming simply a contest to see who has the biggest bank account… Read more 5 days ago · 3 likes · 2 comments · Mark Pack ](https://lordseyeview.substack.com/p/how-to-fix-the-problem-of-money-in?utm_source=substack&utm_campaign=post_embed&utm_medium=web&embedding_publication_id=1269283) If you spot a factual error… Borrowing an idea from Stuart Ritchie and others, if you spot a factual error in an edition of this newsletter, I will give you a free 12-month subscription to the paid-for version (or an extra 12 months on your existing one). Factual errors qualify, but grammatical errors or disagreements over interpretation do not, and my decision is final. Messages about both of those are always welcome, though. Voting intention and leadership ratings Here are the latest voting intention polls from different pollsters. It is all pretty static at the moment, with a small and consistent Labour lead in nearly all the polls. The table is also online here, along with explanations about what is included. It is updated regularly throughout the week as new polls are released. Next are the seat projections from MRPs, also sorted by fieldwork dates, listing those which are based on dedicated fieldwork (rather than models based on averages of other polls). Because such MRPs are published infrequently, some of the entries below are quite old. Finally, here is a summary of leadership ratings, with a graph from PollCheck: Detailed numbers from the latest polls are online here, and both that and the graph are updated regularly throughout the week as new data comes out. For historical figures on both voting intention and leader approval stretching back to the 1930s, including Parliamentary by-election polls, see PollBase. Catch up on the previous two editions [ ](https://theweekinpolls.substack.com/p/a-crisis-point-for-political-polling) [ A crisis point for political polling Sep 13 ](https://theweekinpolls.substack.com/p/a-crisis-point-for-political-polling) [ Read full story ](https://theweekinpolls.substack.com/p/a-crisis-point-for-political-polling) [ ](https://theweekinpolls.substack.com/p/extra-questions-about-the-polls-in) [ Extra questions about the polls in Reform’s funding scandal Sep 6 ](https://theweekinpolls.substack.com/p/extra-questions-about-the-polls-in) [ Read full story ](https://theweekinpolls.substack.com/p/extra-questions-about-the-polls-in) My privacy policy and other legal information are available here. Links to purchase books or other items are usually affiliate links which pay a commission for each sale. Quotes from social media messages are occasionally lightly edited for punctuation and clarity. If you are subscribed to other email lists of mine, please note that unsubscribing from this one will not automatically remove you from the others. If you wish to be removed from all my lists, simply reply to this email to let me know. A quintet of Lib Dem polling analyses, and 9 other polling insights you shouldn’t miss The following ten findings from the most recent polls and analyses are only for subscribers who pay for the full edition, but you can sign up for a free trial to read them straight away. Ahead of the start of Liberal Democrat conference, we have a trio of organisations and a pair of professors with pieces out about Ed Davey’s party:

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Sep 20 • 1:02 PM EDT • Politics • theweekinpolls.substack.com
Local specialists connect state resources, local partners, behavioral-health expertise to prevention efforts throughout Sweetwater County

SWEETWATER COUNTY -- September is Suicide Prevention Month, but for Southwest Counseling Service Prevention Specialist Jayda Gatley, the conversation doesn't begin when the calendar turns to September.

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Sep 20 • 12:57 PM EDT • Health • wyomingnews.com
Week 3 Sun Belt Reaction

Week 3 of the college football season has concluded, and it’s becoming more and more clear which teams can realistically compete for the Sun Belt championship. The conference is looking deeper than expected, but against the elite teams in the nation, they aren’t quite at that level yet. Take a look to see how some …

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Sep 20 • 12:55 PM EDT • Sports • sports.yahoo.com
What is the White House press pool, and why is it now under threat?

It’s the most powerful office in the world, and hundreds of journalists want to cover it. But how?

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Sep 20 • 12:00 PM EDT • Politics • cnn.com
Minnesota Vikings at Chicago Bears: Inactive Lists for Both Teams

Who will be sitting this one out?

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Sep 20 • 11:38 AM EDT • Sports • sports.yahoo.com
What is Newcastle's new LMA performing arts academy?

The specialist performing arts school for undergraduates opens its doors to 75 students.

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Sep 20 • 11:35 AM EDT • Entertainment • yahoo.com
DGX Spark prices are already climbing before RTX Spark mini PCs launch

NVIDIA lists DGX Spark at $4,699, but the cheapest unit we found in stock costs $4,999.99. RTX Spark Windows PCs arrive in October.

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Sep 20 • 10:56 AM EDT • Technology • videocardz.com
Raiders Have Best Backup QB In NFL, Per This Report

The Las Vegas Raiders have their franchise quarterback, and according to this list he's the best backup, too.

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Sep 20 • 10:52 AM EDT • Sports • sports.yahoo.com
What’s happening in Las Vegas this fall

Las Vegas entertainment event listings for September, October, November

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Sep 20 • 10:23 AM EDT • Entertainment • neon.reviewjournal.com
MS NOW, CNN and Politico say their journalists were denied access to White House after Trump ban

Reporters from CNN, MS NOW and Politico have been denied access to the White House. Reporters from the two cable networks both went live to report they’d been barred following

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Sep 20 • 10:00 AM EDT • Politics • wxow.com
Human Rights Watch urges Venezuela to 'protect people's basic rights', release political prisoners

In its first official visit to Venezuela in 18 years, Human Rights Watch said its representatives met with interim President Delcy Rodríguez, foreign diplomats, human rights organizations, journalists, and families of those currently incarcerated.

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Sep 20 • 8:31 AM EDT • Politics • wlrn.org
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Ravens downgrade WR Zay Flowers to out against the Saints

Flowers was listed as doubtful on Friday but was unable to practice, which placed him in the downgrade

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Sep 20 • 8:22 AM EDT • Sports • sports.yahoo.com
Scalpers List Steam Frame Reservations at $1,700+ on eBay, Community Fights Back

Scalpers have apparently started listing Steam Frame reservations on eBay within hours of Valve sending its first reservation emails. Per IGN, listings for the 256 GB kit start around $1,700 versus Valve's $1,059, while 1 TB kits are listed at roughly $2,000 versus $1,299. IGN says at least some...

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Sep 20 • 8:14 AM EDT • Technology • techpowerup.com
Steelers vs Patriots: How to watch, listen and stream

It's Week Two of the NFL regular season and here is your guide to be sure you can watch this week's game between the Steelers and Patriots.

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Sep 20 • 8:02 AM EDT • Sports • sports.yahoo.com
Downtown Bethlehem sports bar, restaurant up for sale

Located at 515 Main St., the restaurant and bar is listed for $799,000 and features a full menu, sports viewing and established clientele.

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Sep 20 • 8:00 AM EDT • Business • lehighvalleylive.com
Who passed health checks in Wichita KS? Burgers, coffee, Mexican food & more

See Wichita-area restaurants, stores & hotels that passed health inspections. Thirty-five locations made the Sept. 6-12 list.

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Sep 20 • 7:30 AM EDT • Health • kansas.com
Sports on TV/radio listings: Sept. 20

Where to watch and/or listen to today's sporting events that will be televised or broadcast on the radio.

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Sep 20 • 7:00 AM EDT • Sports • sports.yahoo.com
Squad List

The Men's First Team return to Serie A action with a Matchday 5 clash against Atalanta at the Allianz Stadium.Kick-off is scheduled for 18:00 CEST on September 20. The Bianconeri come into the match o...

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Sep 20 • 6:30 AM EDT • Sports • sports.yahoo.com
Meet Kianoosh Nawai, the West Virginia eighth-grader who built a low-cost 3D-printed bionic hand and became his state’s only finalist in a national STEM contest

Kianoosh Nawai, an eighth-grader at West Virginia Virtual Academy, wanted to explore how technology could help people with disabilities. His project led him to design and build a 3D-printed prosthetic hand that aims to offer a lower-cost option for people who have lost a limb.

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Sep 20 • 5:30 AM EDT • Science • timesofindia.indiatimes.com
NPR's College Podcast Challenge is back for 2026

Students: It's time to turn on the mic and hit 'record.' Send us your podcasts and we'll pick the best ones. It's $5,000 for our grand prize and $500 for our finalists.

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Sep 20 • 5:00 AM EDT • Entertainment • kgou.org
Steam Frame Gets First SteamOS Update With Substantially Faster Charging

Valve has released SteamOS 0.3.0 for the Steam Frame, the headset's first system update since it launched on September 14. The changelog lists "substantially faster charging while unit is off / sleeping," which addresses a complaint that came up repeatedly in early reviews. The Verge tested the...

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Sep 19 • 8:29 PM EDT • Technology • techpowerup.com
Science on Tap: Mechanics of Messaging

A monthly series of informal discussions by the SEE Science Center on relevant topics with local experts and scientists. Doors open at 5pm. Events are free. Advance Sign up appreciated. Food and drink can be ordered off the menu.Oct. 13 Topic: Mechanics of MessagingWe all know that Gutenberg changed the world, but printing technology did not stop there. Join us to discuss how NH has played a role in the evolution of high-tech printing and related technologies. From Dot-Matrix, to Ink jet to Laser and 3-D discover what is being employed, how it evolved and where it is headed next.Panelists will include:James K McMahon- Layer Grown Model Technology Services-Retired

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Sep 19 • 6:47 PM EDT • Science • nhpr.org
Yankees' Arron Judge Comments On Injury Timeline

The New York Yankees placed Aaron Judge on the 10-day injured list with a calf strain on Saturday

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Sep 19 • 6:15 PM EDT • Sports • sports.yahoo.com
The Atlantic Festival: Our Health at a Crossroads

me with Vann Newkirk and NYC Health Commissioner Dr. Alister Martin

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Sep 19 • 5:50 PM EDT • Health • celinegounder.com
Bucs' Special Teams Hire Already Paying Dividends

Special Teams Coordinator Danny Smith is looking to turn around a Tampa specialist group that has struggled over the past few seasons. In Week 1, it looked like he is on his way to doing so.

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Sep 19 • 5:20 PM EDT • Sports • sports.yahoo.com
Nintendo has issued new batch of Switch 1 backwards compatibility fixes for Switch 2

Nintendo has now released new Switch 1 backwards compatibility fixes for Switch 2, and here's the full list.

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Sep 19 • 4:30 PM EDT • Technology • nintendoeverything.com
Puka Nacua questionable for Week 2

Rams WR Puka Nacua will be listed as questionable for MNF after two days of no practice with hip injury

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Sep 19 • 3:10 PM EDT • Sports • sports.yahoo.com
Yankees Send Aaron Judge Back to the Injured List

The New York Yankees will once again be without their captain and reigning American League MVP, Aaron Judge. The team announced on Saturday morning that the 34-year-old will hit the 10-day injured list (retroactive to September 17th) due to a right calf strain. Judge only appeared in seven games after returning from a fractured rib …

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Sep 19 • 2:18 PM EDT • Sports • sports.yahoo.com
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Giants Shut Down Webb's 2026 Season

A blister ends the San Francisco Giants' Logan Webb's turbulent year prematurely.

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Sep 19 • 1:58 PM EDT • Sports • sports.yahoo.com
MS NOW, CNN and Politico say their journalists were denied access to White House after Trump ban

Trump had said Friday he would ban all three outlets because of coverage he disliked.

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Sep 19 • 12:24 PM EDT • Politics • pbs.org
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Official Galaxy Tab S12+ Keyboards Leak Online Ahead of Expected October Launch

Leaked renders from a retail listing reveal Samsung's official Book Cover Keyboard Slim and Pro Keyboard for the upcoming Galaxy Tab S12+.

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Sep 19 • 12:08 PM EDT • Technology • androidheadlines.com
MS NOW says journalists blocked from White House after Trump announces ban

The network said it “intends to take any and all steps necessary to defend our First Amendment rights” after Trump said he would block MS NOW, CNN and Politico.

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Sep 19 • 10:12 AM EDT • Politics • washingtonpost.com
The Big Holes in Wearable Heart Rate Variability And Readiness Scores

On September 9th, Apple announced it was revamping its Apple Watch Health Sensing System, rolling out a Readiness score (0 to 10), and increasing the frequency of heart rate variability (HRV) outputs 24-fold. This can be viewed as upping its competition with various other consumer wearable sensors. These “readiness scores” as a composite of multiple metrics, with heart rate variability (HRV) being front and center for most. The majority of Americans are now using wearable sensors, which equates to well over 100 million adults. HRV and Readiness scores are increasingly being marketed as a measurement of autonomic nervous system health, a digital marker for future disease, a clock for biological age, and a holistic metric to promote healthspan and even longevity. (Apple also introduced a new longevity tab and “Health Age”.) None of this has been proven. In this edition of Ground Truths I am going to review what we know about heart rate variability and readiness scores. Heart Rate Variability HRV is the variation in normal heart cycle timing. The variability of the heart rate, the barely perceptible millisecond changes in time between consecutive heart beats (see R-R intervals in the Figure below, left panel), is due to interplay between the sympathetic and parasympathetic (vagal nerve) inputs. Distinct from heart rate, individuals with the same heart rate can have very different HRVs. It is a rough reflection of the autonomic nervous system (ANS) activity, inadequate to say whether a person’s ANS function is abnormal. For more than three decades, heart rate variability (HRV) has been measured and several studies have found an association of low HRV and clinical outcomes, particularly a link with higher all-cause and cardiovascular mortality. There have also been less well established links of low HRV to risk of early cognitive impairment, dementia, mental illness, Type 2 diabetes and substance abuse. An important reminder is that HRV is a surrogate marker without any established cause-and-effect relationship. If you increase your HRV, that doesn’t mean it will improve health outcomes. In fact, there is no hard evidence for that. All that work linking to health outcomes was done with electrocardiogram (ECG) derived HRV. Now, in the era of consumer wearables, this is getting assessed differently, by optical pulse (yes, the lights you see) plethysmography (PPG) or what is called pulse rate variability (PRV). They are not the same, as shown below (right panel) and only concordant when the delay between the ECG and pulse is kept constant, which basically means at rest. I should mention there’s also what I will call MPV, a mattress mechanical movement sensor, a derived heart rate variability, that companies like Eight Sleep use, even further away from directly measuring HRV. HRV has not one uniform measurement but many different types of quantification, such as RMSSD, the magnitude of difference between successive R-R intervals of normal sinus beats (N-N) or SDNN, the standard deviation of NN intervals, both in milliseconds. SDNN is one of the so-called frequency domain HRVs (others are LF, HF, LF/HF). Different wearable sensors use different metics; Apple has relied on SDNN and nearly all of the others use RMSSD, which is generally considered the more accurate metric. There’s also the different length of time measured, such as for a matter of minutes, all day, or an overnight’s sleep. Short measurements are especially problematic since they don’t capture enough of respiratory modulation and other factors that influence HRV. Share Ground Truths How well does HRV correlate with PRV? There are very limited studies, especially independently done. One that is commonly cited was conducted by Air Force researchers in only 13 healthy adults assessing Oura ring 3 and 4, Whoop 4.0, and Garmin Fenix 6 and showed a correlation coefficient of 0.88 to 0.97 and a mean absolute percentage error from 6 to 10%. The correlation is not a perfect 1.0, but there’s at least a fairly high level of correlation. HRV is supposed to increase during the night due to takeover of the parasympathetic nervous system, and higher during deep sleep. A recent example of my 1 week, all day “HRV,” and one during sleep is shown below. As you can see, the N of 1 data are inconsistent for the same days from different sensors (Oura, AppleWatch, Fitbit Air, and Eight Sleep) by patterns, absolute numbers, and comparison with prior days and weeks. The largest study in over 8 million Fitbit users (the old version, not Google Fitbit Air, introduced in May 2026) gives you a sense of the effect of age, sex, and the 2 different main HRV (here PRV) metrics, with RMSSD on the left and SDRR (=SDNN) on the right below. That study, from data collected in 2018, is a major outlier, since all the more recent ones are tiny with respect to sample size. Many of the companies have not had independent evaluation of their HRV, such as Eight Sleep, but have published a low standard error on their website. There are some other published studies on the correlation between HRV and PRV, but they are all small and only in healthy adults. A scoping review emphasized the lack of study in underrepresented individuals, including the aged, people of color (which affects the PPG signal), and individuals who are underweight or obese. Add the typical adult age 60 plus with one or more chronic diseases. For example, one study in over 900 adults found poor correlation of HRV and PRV, non-uniformly underestimated across many chronic diseases (cardiovascular, endocrine, neurological, respiratory, and others), concluding PRV is “an invalid surrogate for HRV.” A recent systematic review of 43 studies comparing HRV and PRV found reasonable pooled absolute standardized error (HRV as gold standard) but only 10 of the studies provided quantitative synthesis in ideal conditions. Their main conclusion was similarly cautious: “PPG-derived HRV [PRV] should not be regarded as universally interchangeable with ECG-derived HRV across all devices, populations, and recording contexts.” Factors Affecting HRV and PRV That gets me to the long list of factors that affect HRV (and PRV) besides the device, the type of measurement (RMSSD, SDNN or others), the person’s signal, the sensor site, the duration of data capture, if weighting by sleep stage is used, how artifact is processed and corrected. And this list is not complete!: Oura puts out data from their community of users (who input data) on what affects their overnight HRV. The factors currently provided are: no alcohol (increase 8%), melatonin (increase 2%, float tank (increase 2%), wine (decrease 4%), and party (decrease 14%) in overnight HRV. Must be some big parties! Subscribe What is a PRV measurement good for? It has been falsely characterized as an index of “autonomic balance” and a specific indicator of stress. A 2018 review of the studies available for HRV and its relationship to stress, not using any of the current wearables, found that stress can lower HRV. But so can many other factors. The non-specificity of the signal, indexed to the table above, is striking. Evidence from a UK Biobank study of over 46,000 participants with actual HRV looked at genetically predicted HRV, a genetic risk score, that failed to show the expected HRV-mortality link, indicating that _HRV is likely not causa_l, but rather a reflection of person’s physiologic state. A review of consumer wearable HRV data from 5 longitudinal studies showed that nighttime PRV was not associated with perceived stress, and surprisingly higher HRV, in the largest cohort (N=717 participants), was correlated with higher stress. An Oura ring cohort of 525 first-year college students found a link between overnight PRV and perceived stress, but that was also seen with resting heart rate, sleep, and respiratory rate. Several very small studies have examined the relationship of HRV and athletic injuries or guiding training with mixed, and predominantly negative results. HRV biofeedback training with paced breathing had no significant effect on reducing stress or raising HRV, as demonstrated with sham controlled trials. When HRV for multiple days showed a decline in conjunction with body temperature, the Oura ring published data for prediction of Covid. The WHOOP company sponsored an observational study, published in 2026, of 30,000 users for 72 weeks, without a control group, that reported reduced alcohol intake (5.8 % points) by self-report. That doesn’t tell us much, and particularly about the merits of HRV for behavioral change. If you use the same device and conditions as longitudinal trends for multiple (at least 2-3) weeks that may be the one way to get something useful from the measurements. Data for overnight sleep with minimal motion and using RMSSD is the best proxy for real HRV. The reason to look at trends rather than any given night is that it more likely represents something, even though you won’t know with certainty what the “it” is. Keep in mind there are no data, no peer-reviewed evidence, to show that HRV fluctuation in-person has any correlation with health outcomes. Share Readiness Scores These are proprietary scores that integrate different metrics for each of the wearables: no algorithms have been disclosed. They are unvalidated against health outcomes. In a review of 14 composite health scores of readiness and recovery, HRV contributed 86% to the scores, followed by reading heart rate (79%), physical activity and sleep duration (both at 71%). That review noted the substantial variability in measurement protools and lack of standardization. Sleep staging is notoriously inconsistent and inaccurate by these sensors, which adds further to the HRV uncertainties for what the scores, which use sleep stage data, mean. Only resting heart rate has been shown consistently across devices to be extremely accurate. I’ve made a Table to summarize what we know about which metrics are included, the scores, any peer-reviewed studies that compared the readiness score with health outcomes, and the corresponding (if any, NA-not available) citation. You will note that some companies do not use the term “readiness," such as WHOOP for recovery, and Garmin, which has 2 different scores, one of which is Body Battery. Eight Sleep uses the term “Fitness Score.” They all include HRV; Apple includes a new metric they call “Recovery HRV” which among other components uses 7-days of sleep, but it is unclear what this means or how it is differentiated from other scores (there are clearly no data for outcomes). We have no knowledge of how the different components are weighted or whether any of these scores are better than resting heart rate, HRV alone, physical activity, or any other single metric. Since none of these are standardized, they are not interchangeable, so if you get a 90 for Oura that has no relationship to a 90 on a Google Fitbit Air. Notably, the company can update its algorithm for readiness score at any point without notification to device users. Without any useful evidence of actionability for these scores or established relationship with health outcomes, it is hard to make a case for their value. At the Apple recent announcement they showed their Readiness score (0-10) on the watch (Figure below) but there are no published data on this score, not even on their website. It’s available only on their new Watch Series 12 or Ultra 4 [of course, ;-)]. That exemplifies the problems with these scores, lack of data and evidence for being meaningful to promote health. Perhaps the best study (which isn’t saying much) is the WHOOP Recovery for golfer performance, because it did correlate with an objective outcome, even though there was no control group and the authors were all from the company. Among the 389 pro golfers, an absolute 10-per cent point increase in Recovery score was associated with about 0.5 fewer strokes per round. But that’s hardly a health outcome! WHOOP is also conducting a study in over 2,700 runners to see if their recovery score will be linked to less injuries and improved performance, but that is not yet published and has no control group or randomization. Putting This in Context For two decades I’ve been enthusiastic about the potential for digital health and particularly wearable biosensors. Over the years, we’ve seen some great progress for their ability to promote physical activity and accurately detect atrial fibrillation (the first FDA cleared deep learning AI for consumers). That work was the subject of rigorous research. But there are holes in the data and evidence for other metrics. One notable one is the “VO2 max” story that I wrote about earlier this year. At that time many subscribers asked me to cover heart rate variability, which I finally got to here. When I dived into the research and publication for HRV and readiness scores, I expected to find at least some that were of high quality and demonstrated their utility by linkage to health outcomes. To my surprise, I found none. The wearable sensor measurements for HRV (PRV) are, for the most part, accurate, but that validation work has only been done in small studies of healthy adults and does not take into account the long list of factors, from the device, software side, and the user side, that affect HRV measurements. Moreover, this metric chiefly relies on optical sensing and, as we have learned for heart rate PPG sensing, may be less accurate in people of color. Keep in mind that all of the health outcome association evidence comes from ECG-derived HRV; none are from wearable sensor data. I will repeat the key point: there's no peer-reviewed evidence to show that in-person HRV fluctuation—or efforts to raise your HRV— has any correlation with health outcomes. For those of you who look at your HRV on awakening, or even 2+ week trends of it being low, I hope this context helps to relieve any anxiety. Yes, low HRV (not PRV) has been shown to increase risk of some diseases as summarized above. But efforts to raise your HRV—a surrogate metric— has not been established for improving any health outcomes. HRV does not have any evidence of causality (the genetic evidence actually goes against this possibility). In this summary, I have not included data for other wearable sensors such as Polar, Samsung, Withings, Suunto, Amazfit, Coros, Ultrahuman, or additional mattress sensors. These are beyond my first-hand experience, and as far as I know from my in-depth review none have any peer-reviewed published data that differ from the 6 sensors I’ve reviewed here. From the points I’ve gone over above, we’re not ready for readiness scores. Besides being proprietary, they are predominantly based on metrics that have their own issues. It’s compounding the problem, like building a house without a solid foundation that has never undergone a rigorous inspection, and then selling it. Like I mentioned for PRV, you can look at trends over weeks rather than any single day, to get a handle, but even that may not be helpful. There’s simply no evidence that these scores meaningfully relate to health outcomes. I’d emphasize they might, but that requires doing prospective or randomized studies to prove it. None exist. There’s great promise for HRV/PRV utility_. For example**,**_ Prof Maiken Nedergaard, who discovered the brain glymphatics that are essential in eliminating metabolic waste products from the brain during sleep, has posited that HRV could be a non-invasive marker for neuromodulator oscillations, brain-body regulatory circuits, and brain clearance. That would be extremely useful, but like everything else on HRV and readiness scores it requires solid research and validation. The lay media isn’t helping much to get the story straight. Earlier this year The Economist published a piece entitled “The most useful indicator of your overall health” which ordained HRV as an “accumulated stress score.” That’s akin to the false assertion about VO2max: “V02 max is the singular most powerful marker for longevity.” As I’ve summarized here, that is not established. The fact is that so many things can lower HRV, including physical exercise (especially an intense workout), reduced sleep quality, stress, the list above, no less the device, signal, and software. Whatever fluctuations observed have not been correlated with any health outcome. Sadly, “datamaxxers” are widely using HRV and readiness scores that have never been validated to mean anything. We already know that for some people using the sensors for sleep metrics, it can induce “orthosomnia,” an obsession to get high sleep quality, with associated high levels of anxiety. In an experiment done by a company to promote sleep quality for its employees, “For those employees who did use the trackers, many reported feeling perfectly rested until their tracker told them they had had a terrible night. Others were told that they had slept like a baby when they had actually been lying awake worrying about the quality of their sleep. “ The same problem can result from preoccupation with HRV or readiness scores, with anxiety that would lead to further reduction in both. It you are using a wearable like >100 million American adults, it’s OK to look at these data, but contextualized with the major caveats reviewed here. If you are one to require evidence that HRV or readiness scores are linked to health outcomes, you may not even want to look. The companies make it hard to turn them off! Let me end with the companies that make and sell wearables. Apple’s doubling down on HRV (24-fold more reporting and heart rate very 5 seconds) and introduction of a Readiness score tells us that consumers have bought into these metrics and they are joining the club. However, all of this is occurring with a backdrop of tens millions of users, claims about the data that are not backed up by adequate evidence, marketing way out in front of whatever limited data exists, and not being transparent about their readiness score algorithms. The companies can well afford to do the research that is needed to connect these metrics with health outcomes show, once and for all, that increasing HRV or using readiness scores promotes our health. If they believed and invested in the products they are selling, we’d not be in this position of not knowing. That’s essentially where we are with HRV and readiness scores. Perhaps someday this will change and we’ll have good reason to embrace them. NB: I wrote this post. No AI. I have no conflicts of interest with any of its content. Loading... Ground Truths has 215,000 subscribers from every US state and 214 countries. There are over 300,000 followers of Ground Truths so more than 90,000 folks who can easily convert to be free subscribers. Your subscription to these free essays and podcasts makes my work in putting them together worthwhile. If you’re not a subscriber, please join! If you found this interesting PLEASE share it! Share Ground Truths The proceeds from all voluntary paid subscriptions go to support our summer internship program. It enabled us to accept and support a record number of 62 summer interns that joined us in 2026! These are high school, college and medical students selected from thousands of applicants. We couldn’t do this expanded program without the funds coming in through Ground Truths. Thank you!

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Sep 19 • 10:05 AM EDT • Technology • erictopol.substack.com
MS Now says reporters denied access to White House after Trump media ban

President said he was banning MS Now, CNN and Politico journalists, saying of their coverage: ‘You get sick of it.’

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Sep 19 • 9:56 AM EDT • Politics • theguardian.com
Here are all of the scary movies coming to AMC FearFest 2026 (so far)

Do you hear that? It’s the creepy whispers of this year’s AMC FearFest lineup. While the official list of films to be screened during the festival is still forthcoming, the first teaser for AMC FearFe...

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Sep 19 • 9:24 AM EDT • Entertainment • yahoo.com
Top Stories: iOS 27 and macOS Golden Gate Out Now, Siri AI Waitlist, and More

All of Apple's products introduced at last week's event with the exception of the iPhone Duo are now available, with the iPhone 18 Pro and Pro Max, Apple Watch Series 12 and Ultra 4, and AirPods 5 all launching on Friday. While new hardware is always a welcome arrival, users of existing hardware also got big upgrades this week with the releases of iOS 27, macOS Golden Gate and more.

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Sep 19 • 9:00 AM EDT • Technology • macrumors.com
90s Rockstars Who Are Barely Recognizable Now
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Sep 19 • 9:00 AM EDT • Entertainment • yahoo.com
MS NOW says its journalists were denied access to the White House grounds

MS NOW says its journalists were denied access to the White House grounds Saturday morning | WWJ Newsradio 950

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Sep 19 • 8:33 AM EDT • Entertainment • audacy.com
MS NOW says its journalists were denied access to the White House grounds

MS NOW says its journalists were denied access to the White House grounds Saturday morning | WBBM Newsradio 780 AM & 105.9 FM

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Sep 19 • 8:33 AM EDT • Entertainment • audacy.com
MS NOW says its journalists were denied access to the White House grounds

MS NOW says its journalists were denied access to the White House grounds Saturday morning | KYW Newsradio

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Sep 19 • 8:33 AM EDT • Entertainment • audacy.com
MS NOW says its journalists were denied access to the White House grounds

MS NOW says its journalists were denied access to the White House grounds Saturday morning | KNSS Radio

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Sep 19 • 8:33 AM EDT • Entertainment • audacy.com
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MS NOW says its journalists were denied access to the White House grounds

MS NOW says its journalists were denied access to the White House grounds Saturday morning | KMBZ

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Sep 19 • 8:33 AM EDT • Entertainment • audacy.com
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