The Wikimedia Foundation suffered a security incident today after a self-propagating JavaScript worm began vandalizing pages and modifying user scripts across multiple wikis.

Celebrate Pi Day and read all about how this number pops up across math and science on our special Pi Day page. Grab something circular, like a cup, measure the distance around the circle, and divide ...

We describe a new method of random mutagenesis that employs the addition of peptide tails with random sequences to the C–terminal of enzyme molecules. A mutant population of catalase I from Bacillus ...

Researchers used algebra and geometry together to solve an old random walk problem. Random walk ideas have informed everything from biology to video games. This team identified a key geometry idea ...

Just two days after introducing GPT-4.1, OpenAI has announced two more AI models—o3 and o4-mini—both of which are now available to the public. The company claims these are among its most advanced ...