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World's first round-trip mission to Mars has launched — why it could be a 'transformative leap' for science
The Martian Moons Exploration (MMX) mission, which launched from Japan on Oct. 19, is on its way to Mars. When it arrives, the probe will attempt to land on one of the Red Planet's twin moons and scoop up rocks to bring back to Earth. Experts tell Live Science what these "transformative" samples could teach us.
Astronauts’ hearts just passed a surprising test for Mars
A new study tracking 13 astronauts suggests that the human heart may be surprisingly well equipped for a journey to Mars, especially with regular exercise during spaceflight. Researchers found that astronauts' hearts adapted to months of weightlessness and handled simulated Martian gravity without major problems, offering new hope for future missions to the Red Planet.
Returning samples from a Mars moon: Inside the science of Japan's bold MMX mission
MMX could be the first spacecraft to ever return from orbit around the Red Planet.
'I found the biggest ever haul of organics on Mars.' Meet the scientist at the centre of the search for life on the Red Planet | BBC Sky at Night Magazine
Dr Amy Williams and her team discovered the largest collection of organic compounds on Mars in a sample collected by the Curiosity rover.
1,000-mile-long cloud that forms and vanishes on Mars every day obeys 'exotic physics' never seen on Earth
New simulations suggest that the perplexing Arsia Mons Elongated Cloud (AMEC) repeatedly emerges in the Red Planet's skies thanks to a never-before-seen meteorological process.
Search for life on Mars takes major leap forward. Scientists detect longest organic molecules on planet to date | BBC Sky at Night Magazine
Scientists make discovery analysing rock pulverised for study by Curiosity rover. Largest organic compounds found on the Red Planet to date.
Mars symposium sheds light on life on the red planet
Even the greats like musician David Bowie have asked: Is there life on Mars? In a symposium held earlier this month at William & Mary, Research Professor Joel Levine said we may have answered that question 50 years ago. “The Exploration of Mars & the Search for Life: Viking to Humans” symposium was held in […]
NASA directive might increase the odds of contaminating Mars
The new push loosens U.S. regulations for sterilizing spacecraft bound for the Red Planet, and calls for modernizing the science of “planetary protection”
The north pole of Mars is less dusty than scientists thought
Although Mars may have once resembled Earth, the rocky red planet now appears far from hospitable. Still, certain details—such as ice-bound water—pique researchers' curiosity. As on Earth, ice on Mars ...
Hunt for the Red Planet: URI Honors Colloquium lecture will discuss why humans must go to Mars
KINGSTON, R.I. – Sept. 21, 2026 – Traveling to Mars has been a major human aspiration for the last half century. In the last three decades, aerospace scientists and engineers have taken significant steps in exploring the fourth planet from the sun with several rover landings. So, why is it a must for humans to […]
Mars rovers give scientists a ground-level view of the red planet – peek inside their NASA control room
Each day in the control room of the Curiosity rover is jam-packed with important scientific decisions, as a NASA project scientist describes.
NASA rover captures weird 'spiderwebs' on Mars, giving scientists fresh hope of finding ancient life on the Red Planet | BBC Sky at Night Magazine
NASA’s Curiosity rover captured detailed images of spiderweb-like formations on Mars. New evidence groundwater shaped the Red Planet surface.
Scientists hope to build houses on Mars using yeast and gelatin
Scientists from China have cooked up a recipe that they say could one day be used to construct buildings on the red planet.
Lava-Covered Planets Are Defying a Key Rule of Planetary Science
Researchers developed a model showing how lava-covered planets close to their stars can hold onto their atmospheres, which could help guide the search for life beyond our solar system. Some planets orbit so close to their stars that intense radiation should strip away their atmospheres. Yet several of these scorching, lava-covered worlds still retain thick
This creepy 'statue' that looks like a robed figure on Mars gives us the chills. Here's what's really going on | BBC Sky at Night Magazine
The creepy robed statue of a female figure on Mars was spotted by the Spirit rover on the Red Planet in 2007. Here's what it really is.
Mars rovers give scientists a ground-level view of the red planet – peek inside their NASA control room
Each day in the control room of the Curiosity rover is jam-packed with important scientific decisions, as a NASA project scientist describes.
NASA’s nuclear Mars mission to cost over $2 billion
The price tag doesn't include the cost of the science mission the new spacecraft would ferry to the Red Planet.
SkyFall
NASA's SkyFall mission to Mars, building on the success of the Ingenuity helicopter, will send a trio of aircraft to survey the Red Planet, uncover clues about its climate history, scout areas inaccessible to rovers, and prepare for human explorers.
NASA's Perseverance just completed a marathon on Mars
NASA's Perseverance rover has reached an impressive new milestone on Mars, completing the equivalent of a full marathon by driving 26.2 miles (42.195 kilometers) across the Red Planet. It accomplished the feat in just five years and four months, reaching the distance on its 1,890th Martian day, less than half the time it took the previous record holder, NASA's Opportunity rover.
We get humans to Mars. What then? Here's what we'll really do on the Red Planet – and why it could solve the greatest mystery in science | BBC Sky at Night Magazine
If humans get to Mars, what will we do there? The dangers of getting humans to the Red Planet and the science we'll do once we get there.
Could the history of Mars be set in stone? Meteorite discovery may offer clues to Red Planet's past
Garnet found in a 4.4-billion-year-old meteorite gives potential insight into the history, development and geological processes of Mars.
Perseverance Finds Complex Organic Compounds in Strange Mars Rocks
Another potential ancient life sign on the red planet?
Will NASA’s SkyFall Mars helicopter fleet sink science at the Red Planet?
Mars researchers are wrestling with the potential costs of a flashy new NASA mission to the Red Planet
Mars rover snaps a selfie near skyscraper-sized boulders
NASA's Perseverance rover has traveled nearly 26 miles since landing on the Red Planet in 2021.
NASA Fires Up Powerful Lithium-Fed Thruster for Trips to Mars
A novel electromagnetic thruster passed an initial test in a specialized chamber at JPL. With further development, these thrusters could support human missions to the Red Planet.
NASA Curiosity rover finds mysterious life linked molecules on mars
Curiosity has detected a surprising variety of organic molecules on Mars, including compounds tied to the chemistry of life. Some of these molecules may be billions of years old, preserved in ancient clay-rich rocks that once held water. One standout find resembles building blocks of DNA, raising exciting questions about Mars’ past. Although not proof of life, the discovery suggests the Red Planet may have once been far more biologically promising than we thought.
Curiosity rover detects building blocks of life in first-ever experiment on Mars
The Curiosity rover conducted a first-of-its kind experiment on Mars, detecting organic molecules that have never been observed before on the red planet.
Could an Earthly Fungus Contaminate Mars? NASA May Have Found One Hardy Enough.
Researchers identified a species that can survive radiation, extreme heat and simulated Martian soil, posing a new challenge for protocols intended to keep the red planet pristine.
Life on Mars? Tiny cells just survived shock waves and toxic soil
Mars may be hostile, but it might not be entirely unlivable. In lab experiments, yeast cells survived simulated Martian shock waves and toxic perchlorate salts—two major environmental threats on the Red Planet. Their secret weapon was forming protective molecular clusters that shield critical cellular functions under stress. Without these defenses, survival plummeted, pointing to a potential universal strategy life could use beyond Earth.
A rare active volcano on Mars may be causing the whole planet to spin faster
Data from NASA's InSight mission suggests the Red Planet's Tharsis region is more active than previously thought and may be why Mars is spinning more quickly over time.
Scientists tracked faint signals from the stars — and may have turned up hundreds of undiscovered planets
A new study shows that stars with low magnetic activity are likely to support exoplanetary systems, making the hunt for these celestial objects less random.
Could Life on Earth Have Descended From Microbes That Traveled From Mars Long Ago?
Scientists demonstrated that an Earthly extremophile might withstand being ejected from the Red Planet on debris spewed into space due to an asteroid strike
Scoria Cones on Earth and Mars
The hill-shaped features are a sign of explosive volcanic activity—a rarity on the Red Planet.
It Seems Like It Would Be Fun to Go to Mars. Well, No One Considers This Part.
Elon Musk says his obsession with the red planet is cooling.
SpaceX Delays Mars Plans To Focus on Moon
Elon Musk’s rocket company had aimed to reach the red planet in 2026
NASA Resumes Efforts to Reestablish Contact With MAVEN
As spacecraft and rovers at Mars emerge from solar conjunction – a period when the Red Planet and Earth are on opposite sides of the Sun and contact with Mars
Mars: Scientists Have Figured Out How Blue The Red Planet Used to Be
Where did it all go?
The electrifying science behind Martian dust
Mars, often depicted as a barren red planet, is far from lifeless. With its thin atmosphere and dusty surface, it is an energetic and electrically charged environment where dust storms and dust devils ...
The spiders on the icecaps of Mars
Astrobiologists think they could point to more habitable areas on the red planet
Strangely bleached rocks on Mars hint that the Red Planet was once a tropical oasis
Bleached clay rocks found on the Martian surface suggest that the Red Planet was once home to heavy rainfall and tropical conditions, new Perseverance observations hint.
How to tell time on Mars
Physicists finally know how much faster time moves on the Red Planet.
Curiosity Cracked Open a Rock on Mars And Revealed a Big Surprise
A first on the red planet!