Modern Engineering Marvels on MSN

Alien signals, real comet: What 3I/ATLAS revealed

About 470,000 “interesting” radio hits can still add up to zero. That was the practical outcome when astronomers aimed one of ...
Morning Overview on MSN

A huge spacecraft hit Earth, and the US Navy took the lead

A massive extraterrestrial craft slamming into the Pacific and triggering a United States Navy response sounds like a ...