Computer scientist Melanie Mitchell discusses why artificial intelligence doesn’t “think” or “reason” like humans, and how we can create better methods for measuring machine cognition. Building a ...

Purdue University’s College of Science is committed to the persistent pursuit of the mathematical and scientific knowledge that forms the very foundation of innovation. More than 350 tenure-track ...

August 19, 2026 • Dr. David Morens, a former aide to Dr. Anthony Fauci, has pleaded guilty to violating federal law by trying to conceal emails about the origins of the COVID-19 pandemic. August 19, ...

Harvard University Medical School has agreed to pay $53 million to settle a class action lawsuit over its former morgue manager’s illegal sale of human remains The Latest The mission to save NASA's ...

Flocks of seabirds native to the cold, nutrient-rich waters off Peru and Chile are appearing far outside their usual range in ‌Panama Bay as a powerful El Niño warms the eastern Pacific and disrupts ...

Whether you’re looking for a productivity desktop, a gaming PC powerhouse, or a stylish all-in-one Windows machine, we’ve got you covered. The team at PCWorld continually sorts through all of the ...

The milestone by the private company, LandSpace, could put China closer to challenging SpaceX’s rule in lower-cost spaceflight. By Adeel Hassan NASA’s Swift Observatory, which studies some of the most ...

The latest news in physics, materials science, quantum physics, optics and photonics, superconductivity science and technology. Updated Daily.

Classic towers, sleek all-in-ones, space-saving mini PCs: Today's desktops pack neater designs and more value than ever. See our recent favorites based on our deep-dive reviews, plus all the shopping ...

Aug. 21, 2026 Scientists watched a light-triggered hidden state form inside a material in only 30 femtoseconds, revealing a step that had never been seen before. The material first entered a fleeting ...

Grade boundaries are the minimum mark or score you need to achieve each GCSE grade. They are set once marking is nearly complete after students have taken the exam. Grade boundaries usually change ...

The commercial LINK spacecraft was supposed to give NASA’s Swift observatory a boost, pushing it higher into orbit to extend its life. But after launch, LINK experienced several problems. Swift is ...