When you wake up in the morning, it might feel like your brain just switched on at the ring of an alarm, although you still ...

The picoRing device ditches Bluetooth for a novel magnetic relay system linked to a wristband, slashing its power consumption ...

A new photonics chip that generates multicolored laser beams could supercharge data center technology and ease the strain of ...

Researchers analyzed changes over time in the ratio of small earthquakes to bigger ones beneath Mount Etna and found a strong ...

For the first time ever, astronomers revealed the birthplace of an energetic jet blasted by a newborn star using the Atacama ...

Comet Lemmon (C/2025 A6) makes its closest approach to Earth on Oct. 21, about 24 hours after the fainter Comet SWAN (C/2025 ...