"If there is a space race, China's already winning it, and could win it dramatically in the next few decades." ...

A London-based startup has created the world's first full-stack quantum computer using a standard silicon CMOS chip ...

A metal detectorist discovered a Byzantine era hoard of gold coins and jewelry near the Sea of Galilee. Archaeologists near ...

Tree trunks in the Amazon are getting 3.3% thicker every decade as the plants absorb extra carbon dioxide, suggesting they ...

Seemingly contradictory materials are trapped together in two glittering diamonds from South Africa, shedding light on how ...

Researchers are uncovering how air pollution can trigger and worsen psoriasis, a chronic skin disease affecting millions ...

Researchers have detected a gamma-ray burst outside of the Milky Way that's unlike any previously observed. There's no satisfying explanation for the mysterious cosmic explosion, but it may be linked ...

NASA's Carruthers Geocorona Observatory has taken flight, and will soon start a two-year mission to study Earth's mysterious "halo".

On Sept. 26, 2022, NASA's Double Asteroid Redirection Test craft smashed into its target, the hazardous asteroid Dimorphos, and raised hopes that a space rock could be deflected from a collision ...