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Thursday, December 11, 2025

Science

Top UK scientist says research visa restrictions endanger economy

One of Britain's most distinguished scientists, Prof Sir Paul Nurse, says the government is "shooting itself in the foot" with its visa system for science researchers.Sir Paul told BBC News that high visa fees are deterring early-career researchers, who...

Chatbots spew facts and falsehoods to sway voters

Laundry-listing facts rarely changes hearts and minds – unless a bot is doing the persuading.Briefly chatting with an AI moved potential voters in three countries toward their less preferred candidate, researchers report December 4 in Nature. That finding held...

NASA Sets Coverage for Astronaut Jonny Kim, Crewmates Return – NASA

NASA astronaut Jonny Kim, accompanied by Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritsky, is preparing to depart the International Space Station aboard the Soyuz MS-27 spacecraft and return to Earth. Kim, Ryzhikov, and Zubritsky will undock from the station’s Prichal...

“Space gum” and sugars discovered in asteroid Bennu samples, NASA reveals

Samples taken from the asteroid Bennu are continuing to shed light on the origins of the solar system. Scientists have been studying the samples since NASA's Osiris-REx spacecraft carried them back to Earth in 2020 and recently discovered...

Ancient southern Africans took genetic evolution in a new direction

Important, previously unrecognized genetic changes common to all ancient and modern Homo sapiens spread in Africa more than 300,000 years ago, a new study finds.After that, the same investigation concludes, human evolution experienced a regional twist. Ancient southern Africans...

NASA Awards Lunar Freezer System Contract – NASA

NASA has selected the University of Alabama at Birmingham to provide the necessary systems required to return temperature sensitive science payloads to Earth from the Moon. The Lunar Freezer System contract is an indefinite-delivery/indefinite-quantity award with cost-plus-fixed-fee delivery orders. The...

NASA’s Fly Foundational Robots Demo to Bolster In-Space Infrastructure – NASA

NASA and industry partners will fly and operate a commercial robotic arm in low Earth orbit through the Fly Foundational Robots mission set to launch in late 2027. This mission aims to revolutionize in-space operations, a critical capability for...

Birdgirl marks decade of helping minority children access nature

Oliver Edwards PhotographyTo mark its 10th anniversary, the charity will host a conference at the University of the West of England (UWE) on Wednesday, focusing on race equity, education and career pathways in the environmental sector.Looking ahead, Dr Craig...

Exploring how AI will shape the future of work

“MIT hasn’t just prepared me for the future of work — it’s pushed me to study it....

Canada just lost its measles elimination status. Is the U.S. next?

Measles is making a comeback in the Americas. The United States may soon have to return its gold medal status of measles elimination, a ranking bestowed by the World Health Organization that signals the virus is under control and not...
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Panic in France as children fall victim to lethal violence of Marseille drug gangs

Andrew HardingParis correspondent, MarseilleAFP via Getty Images"Turn him round," said an officer, brusquely, as his team pinned an 18-year-old...
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