The US government has a new policy for terminating international students’ legal status
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China’s ‘2D’ chip could soon be used to make silicon-free chips
Researchers in China say they have created a new silicon-free transistor that could significantly boost performance while reducing energy consumption. The team says this development represents a new direction for
Catquistadors: Oldest known domestic cats in the US died off Florida coast in a 1559 Spanish shipwreck
Cats have long accompanied sailors on ships, as was the case for the first domestic cats in what is now the U.S. (Image credit: iboter via Getty Images) The earliest
‘Vaccine rejection is as old as vaccines themselves’: Science historian Thomas Levenson on the history of germ theory and its deniers
Germ theory wasn’t accepted throughout history, but once it was, it paved the way to vaccines that could prevent disease by stopping germs in their tracks. (Image credit: Jackyenjoyphotography via
Astronomers discover giant ‘bridge’ in space that could finally solve a violent galactic mystery
The Perseus galaxy cluster taken by the Subaru Telescope at the Mauna Kea Observatory in Hawaii. The newly discovered subcluster is on the right. Overlaid in blue is the inferred
James Webb Space Telescope finds a wild black hole growth spurt in galaxies at ‘cosmic noon’
(Main) An image of the Extended Groth Strip as seen by the JWST (inset). (Image credit: Frank Summers (STScI), Greg Bacon (STScI), Joseph DePasquale (STScI), Leah Hustak (STScI), Joseph Olmsted
Sols 4522-4524: Up on the Roof
Written by Deborah Padgett, OPGS Task Lead at NASA’s Jet Propulsion Laboratory Earth planning date: Friday, April 25, 2025 On Sols 4520 and 4521, Curiosity was supposed to study layered
How to Contribute to Citizen Science with NASA
A cell phone, a computer—and your curiosity—is all you need to become a NASA citizen scientist and contribute to projects about Earth, the solar system, and beyond. Science is built
Robots, Rovers, and Regolith: NASA Brings Exploration to FIRST Robotics 2025
What does the future of space exploration look like? At the 2025 FIRST Robotics World Championship in Houston, NASA gave student robotics teams and industry leaders a first-hand look—complete with
NASA Advances Precision Landing Technology with Field Test at Kennedy
Landing on the Moon is not easy, particularly when a crew or spacecraft must meet exacting requirements. For Artemis missions to the lunar surface, those requirements include an ability to
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