Anthropic built Claude Mythos Preview — the most powerful AI ever developed — watched it cover its tracks in testing, and ...

A party hat-shaped object spotted on Mars has sparked fresh debate among scientists, with some suggesting it could hint at something unusual, while others say there may be a far simpler explanation.

Nick Pope, a former U.K. Ministry of Defence and UFO expert who frequently appeared on the History Channel’s Ancient Aliens, has died after a battle with cancer. He was 60. Javascript is required for ...

Investing in growth stocks can produce substantial returns for your portfolio. But picking individual stocks isn't for everyone. Growth stocks are generally harder to evaluate because their valuations ...

Yarilet Perez is an experienced multimedia journalist and fact-checker with a Master of Science in Journalism. She has worked in multiple cities covering breaking news, politics, education, and more.