Federal scientists report the first detection of tetrahydrocannabinol (THC) in human breath after people ate cannabis edibles, marking a careful but notable step toward measuring recent use outside a ...

YouTube will begin guessing users’ ages using artificial intelligence on Wednesday, as part of an effort to prevent kids from accessing inappropriate content online. It’s part of a broader push to ...

Suzanne Blake is a Newsweek reporter based in New York. Her focus is reporting on consumer and social trends, spanning from retail to restaurants and beyond. She is a graduate of UNC Chapel Hill and ...

The Python Software Foundation warned users this week that threat actors are trying to steal their credentials in phishing attacks using a fake Python Package Index (PyPI) website. PyPI is a ...

Elon Musk’s X will begin experimenting with a new way to use Community Notes, its crowdsourcing fact-checking system, to highlight well-liked posts from users with different perspectives. On Thursday, ...

In a recent social media post, Peter Ray, senior director of medicinal chemistry at Recursion Pharmaceuticals, Inc. (NASDAQ:RXRX), drew attention to a new article in WIRED from Veronique Greenwood ...

WASHINGTON — Typically, the FBI has turned to polygraph tests to sniff out employees who might have betrayed their country or shown they cannot be trusted with secrets. Since Kash Patel took office as ...

Some senior officials who have taken the test have been asked whether they said anything negative about the F.B.I. director, Kash Patel. By Adam Goldman Reporting from Washington Typically, the F.B.I.

WASHINGTON — As the US Army pushes to find new, non-traditional industry partners, it is planning to test out a developmental hypersonic round from defense startup Castelion that can be launched from ...

Recursion Pharmaceuticals is laying off a fifth of its workforce in connection with a previously announced streamlining of the AI biotech’s pipeline. Shrinking the Salt Lake City-based company’s ...