Old satellites and other space junk fall toward Earth every day, and the shock waves they create could be used to track their ...

Astronomers may have discovered a previously unknown type of astronomical object, nicknamed “Cloud-9,” that could shed light on dark matter, one of the biggest mysteries in the universe. Dark matter ...

Raspberry Pi AI HAT 1 and 2 compared with real FPS numbers and 8 GB RAM on AI HAT 2, so you pick faster hardware for your ...

CES 2026 showcases the latest AI-powered devices and systems, from vision chips for automotive to sensing solutions for AI ...

The Odds: Americans' perceptions of Trump turn in second term ...

These infrared space heaters are well-suited for indoor and outdoor use. They also start to work right away—no warm-up time ...

Physically, sound is just pressure moving through a medium. If you harness that pressure correctly, you can actually push things around using nothing but sound. That's exactly what researchers at ...

Terror groups like Al-Qaeda and Islamic State are sharing and demonstrating techniques to make bombs and IEDs using cheap, easily available materials that are difficult to detect.

(CNN) — Astronomers may have discovered a previously unknown type of astronomical object, nicknamed “Cloud-9,” that could shed light on dark matter, one of the biggest mysteries in the universe. Dark ...