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 ...

All four of Aiper’s new robotic pool cleaners are packing powerful AI

Aiper’s CES 2026 launches include three new underwater robots and one of the most powerful surface skimmers we’ve seen to ...