SCROLL NEWS / DISCOVERY
Search headlines
Find the stories shaping the conversation.
Results for " Leone " 19 found 🔀 AI-powered Shuffle
WATCH: Mitch McConnell stays silent as reporters press him on health, wife
Sen. Mitch McConnell remained silent as reporters shouted questions about his health and wife Elaine Chao while security and aides surrounded the Kentucky Republican in Washington, D.C. (Credit: Sophia Leone/Fox News)
Sexual And Reproductive Health Is ‘On The Frontline’ Of Anti-Science Attacks
The defenders of sexual and reproductive health and rights are on the frontline of the “heightened hostility to science, fact, and truth, directly facing the
Sexual And Reproductive Health Is ‘On The Frontline’ Of Anti-Science Attacks
The defenders of sexual and reproductive health and rights are on the frontline of the “heightened hostility to science, fact, and truth, directly facing the
Ernest Bai Koroma returns home: Who be di former Sierra Leone former president wey dey Nigeria for two years and why e bin dey on exile?
More dan two years afta e run comot for Sierra Leone sake of accuse say e plan coup, Ernest Bai Koroma don return to im kontri following diplomatic intervention.
Michael Leonetti
Michael Leonetti’s “Two of a Kind” brings high-energy variety, legendary music and classic Las Vegas entertainment to the stage on September 19.
Ex-Marine sent to mental health court after arrest with gun at Trump golf club
The judge also raised concerns about roughly 200 pages of Taele’s writings recovered after his arrest.
Isha Johansen on the promise and politics of football
The first female president of the Sierra Leone Football Association discusses her new memoir, corruption in the game, and rebuilding through sport.
How should European scientists respond to the US AI kill switch?
Earlier in June, Europe’s worst fears of technological dependence were confirmed when the White House ordered the AI firm Anthropic to stop non-US citizens using its leading models. This kill-switch moment crystalised anxieties in Brussels that the continent, lagging the US on the creation of leading-edge AI models, is now a technological of vassal of Washington. The shock has specific implications for European scientists and universities. Some governments are now worried that with AI being integrated into labs, Donald Trump now has his finger hovering over an off switch for European science. “Having restrictions on this tool, it can have an impact on our own research,” said France’s research minister, Philippe Baptiste, at the VivaTech conference in Paris on June 18.Baptiste, himself a former academic, said that colleagues in mathematics had recently warned him they were now cut off from leading-edge US models, risking their work. “This model is not available anymore now because of the US restriction, and for the first time this had an impact on mathematics,” a field where large language models (LLMs) are making a significant contribution, said Baptiste. So, should European scientists avoid relying on US models in the future? Or would this be a self-harming overreaction? And how is AI being used in science, anyway? What happened?On June 12, it emerged that Washington, citing cybersecurity concerns, had ordered Anthropic to stop non-US citizens using two models: Claude Mythos 5, and Claude Fable 5, a version of Mythos but with guardrails to prevent abuse. Anthropic said Washington’s concerns were overblown. But forced to follow the order, yet with no way to check who was using the models, the company suddenly shut down access for everyone, US citizens included. There’s still no agreement on how to restore broad access. But last week, Bloomberg reported that select US companies, and the US government, still had access to Mythos despite the ban, but the EU’s cybersecurity agency Enisa had been shut out. Class division of researchersIn the longer term, access outside the US should be restored, said Marcel Salathé, co-director of the AI centre at the Federal Polytechnic School of Lausanne (EPFL), because a permanent restriction would be financially ruinous to US AI firms. “Even Trump will eventually budge to economic pressure,” he said.However, US AI firms might end up operating rather like banks, doing due diligence on users of their leading-edge AI models, he went on.European scientists are unlikely to fall foul of such checks, he said. But having a Chinese postgraduate in their lab, or doing a type of research the US disapproved of, could potentially result in access being denied. “It will create a sort of class division of researchers,” he said. More than frontier modelsHowever, successfully deploying AI in science is about far more than just having access to leading LLMs such as Mythos.Instead, many science-specific tools, most famously Alphafold, which predicts protein folding structures, require “far less” computing power to train than frontier models, well within the capabilities of European supercomputers, according to a recent analysis by the Arq Foundation, a Brussel-based AI think tank. Instead, tools such as Alphafold are possible because certain fields, like protein folding, weather prediction or astronomy, have large, clean, standardised datasets that can be used to train predictive models. Rather than compute, “data is the central constraint for AI for science,” the report says. For example, a less powerful physics model trained on CERN’s data “will be more valuable than the best model without certain data,” said Bengüsu Özcan, author of the report. European advantage?Europe could therefore steal a march by using its scientific data and infrastructure to create models US digital giants cannot. “They might actually match or go even beyond what these big [US] companies are doing,” said Özcan.Indeed, some European start-ups hope to create automated testing labs to create the kind of standardised data that could speed up the discovery of new materials. Materials scientists say there’s currently too little data to train models. AI scientistsHowever, even if the bottleneck for AI in science is often data, rather than compute, being at the mercy of the US for LLM access could still become a problem for European scientists. A new class of “AI scientists” based on leading LLMs is also emerging, Özcan’s report says.Unlike domain-specific tools like Alphafold, these try to automate day-to-day scientific work, by providing an overarching tool that coordinates specific models to synthesise existing literature, generate hypotheses or run analysis of data. The problem for Europe, however, is that these tools are sometimes based on US leading models. Google Deepmind’s AI Co-Scientist, for example, is built on Google’s Gemini LLM. Systematic failureThese scientific automation tools are still in their early stages, and still exhibit “systematic failures on scientific tasks,” Özcan’s report says. One of the problems is that the messy, day-to-day process of scientific discovery is largely not documented, meaning LLMs don’t have a good source of data to learn how scientists actually work. Meanwhile, some tasks, such as literature synthesis, don’t typically require access to leading edge models.However, the performance of AI scientific assistants could improve as companies such as Google pour resources into developing them. Rely on US“Unfortunately, for scientific assistants, there is not much we can do right now except rely on US frontier AI,” said Antoine Bosselut, a natural language processing expert based at EPFL. Chinese-built open models, which can run on local computers, lessening the risk of a shutdown, are touted as one alternative to US dependence. There’s also Mistral, once seen as Europe’s main AI hope, but the Paris-based company has seen its recent models fall behind in performance. But the Chinese alternatives are generally not as capable as US frontier AI models, said Bosselut, unless paired with fiddly, custom tools that allows them to act as independent agents. “Most scientists do not have the time,” he said. Don’t jump ship yetAlthough the kill switch moment is seen a warning shot for European scientists, it doesn’t mean labs should abandon US AI tools immediately. “I do not think the right response is simply to abandon US-based models and systems under the banner of sovereignty or independence,” said Mattias Björnmalm, secretary general of the Cesaer university association. “That would be an overreaction.”Related articlesEuropean sovereignty in AI requires ‘ugly trade-offs,’ say experts Robotic lab start-up makes case for €500M EU-funded materials testing facilityAI in science: is it useful? Instead, European researchers need to ask themselves whether they’re becoming dependent on technology that could be turned off in Washington, said Özcan. “They might not see this today, but they should really start asking this question,” she said. European researchers need a plan B, said Salathé. “I would recommend to every researcher, very proactively explore alternatives.”Own toolsIn addition, Björnmalm and others want European research institutions to develop their own scientific AI tools.Instead of signing AI deals with US digital giants, European universities should be using this money to create their own models, which may end up being superior for research, said Sabine Leonelli, an expert on the use of AI in science at the Technical University of Munich. “Universities in Europe seem to be happy to sign commercial contracts with US companies on the assumption [their AI tools] are better,” she said. But US frontier LLMs are typically opaque, and have been developed without independent scientific input, she said. “This is not good enough for science.”Last year, Swiss researchers released Apertus, an LLM designed to be completely transparent, from its development methods to its training data. The idea is that this makes scientific tools built on top of the model far more reproducible than with closed, commercial alternatives.“Europe needs more of this: serious capacity-building that gives researchers, universities and companies credible options,” said Björnmalm.
Tilly Edinger: The paleoneurologist saved by her science
Johanna Gabriela Ottilie “Tilly” Edinger dedicated her career to studying ancient brains. It saved her life
Trump administration foreign aid cuts are having an impact on maternal health in Sierra Leone
Sierra Leone had reduced its maternal mortality by nearly 80 percent since 2000. That process is now in danger as the country grapples with the lack of international funding including from the United States, which cut aid in 2025. NBC News’ Zinhle Essamuah in partnership with the non-profit newsroom the Fuller Project show us how doctors in the ground are trying to save lives as resources dwindle.
Mauro named interim dean of the Penn State College of Earth and Mineral Sciences
John Mauro, department head and professor of materials science and engineering at Penn State, has been named interim John Leone Dean in the College of Earth and Mineral Sciences, effective July 1.
John Henry and the Red Sox just settled all family business
Well, there is really only way to describe this: Red Sox owner John Henry, like Michael Corleone in the final moments of “The Godfather,” just settled all family business in…
U.S. Forging a Healthier Oceania Through Trump Administration's America First Global Health Strategy Through Bilateral Health Memorandum of Understanding with Papua New Guinea - U.S. Embassy & Consulates in China
United States Forging a Healthier Oceania Through Trump Administration’s America First Global Health Strategy Through Bilateral Health Memorandum of Understanding with Papua New Guinea Press Statement Thomas “Tommy” Pigott, Principal Deputy Spokesperson April 23, 2026 Yesterday the United States and Papua New Guinea signed a five-year bilateral Memorandum of Understanding (MOU) through the Trump Administration’s America First Global Health Strategy. The landmark health MOU focuses on effectively addressing emerging infectious diseases and ongoing outbreaks, building and maintaining surge-response capacities, and enabling Papua New Guinea’s government to independently manage new health threats before they spread internationally. Working with Congress, the United States intends to provide $15 million through December 2030 through the jointly decided health MOU, building on decades of progress in reducing HIV infections and transmissions in Papua New Guinea. The government of Papua New Guinea intends to allocate up to $3 million to disease control programs and strengthen health systems at the national and provincial levels. Up to $5 million under the health MOU will directly support global health security funding, advancing our shared commitment to health security in the region. Through the signing of this $18 million MOU, we are bolstering infectious disease prevention and response by leveraging cost-effective, nationally-driven approaches, with the goal of increasing Papua New Guinea’s health system self-sufficiency. America First Global Health Strategy Memoranda of Understanding (MOUs) signed so far represent more than $20.6 billion in new health funding, including more than $12.8 billion in U.S. assistance alongside $7.8 billion in co-investment from recipient countries, building on decades of progress fighting HIV/AIDS, malaria, tuberculosis, and other infectious diseases around the world. As of April 22, the State Department has signed 32 bilateral global health MOUs with Angola, Bolivia, Botswana, Burkina Faso, Burundi, Cambodia, Cameroon, Côte d’Ivoire, the Democratic Republic of the Congo, the Dominican Republic, El Salvador, Eswatini, Ethiopia, Guatemala, Guinea, Honduras, Kenya, Lesotho, Liberia, Madagascar, Malawi, Mozambique, Niger, Nigeria, Panama, Papua New Guinea, the Philippines, Rwanda, Senegal, Sierra Leone, Tajikistan, and Uganda.
In Sierra Leone, a New Maternal Hospital Aims to be the Blueprint
The country has one of the highest maternal mortality rates in the world. Isata Dumbuya, a nurse and midwife, has made it her mission to change that.
4 more African nations secure $2.3bn US health funding under America First strategy
The United States has signed four new Global Health Cooperation Memorandums of Understanding (MOUs) with Ethiopia, Botswana, Sierra Leone and Madagascar, marking a major expansion of Washington’s health engagement in Africa under President Donald Trump’s America First Global Health Strategy
US signs health agreements with African nations, warns against nonperformance
The U.S. signed four new global health memorandums of understanding (MOUs) with Madagascar, Sierra Leone, Botswana, and Ethiopia, which total nearly $2.3 billion in funding, the State Department said on Tuesday.
Advancing the America First Global Health Strategy Through Landmark Bilateral Global Health MOUs - United States Department of State
On December 22 and 23, the United States signed four additional new, landmark global health Memorandums of Understanding (MOUs) with Madagascar, Sierra Leone, Botswana, and Ethiopia, reinforcing U.S. leadership that delivers measurable results for the American people and puts America First by directly countering global infectious disease threats and reducing foreign dependence on U.S. taxpayers. […]