Rare comet visible this weekend won't return to Earth for another 80,000 years. Here's how Texans can catch a glimpse.

Bask in the glow of glimmering aurora views from locations across the country, including from CNET staffers -- and even ...

In January last year, German biotech company BioNTech acquired African AI startup Instadeep for over $550 million, a deal ...

Elton John has publicly denounced Elon Musk, calling him an "a**hole", while the California Coastal Commission rejected a ...

NASA's Mars rover Curiosity has collected new data for a study of the Red Planet's past climate and carbon-rich minerals. The ...

When lightning strikes, the electrons come pouring down. In a new study, researchers at the University of Colorado Boulder, ...

Billionaire who doesn't stop whining,' Barack Obama mocks Donald Trump MS Dhoni bids goodbye to long hair with new side-fade ...

Comet of the century’ that was last viewed by neanderthals 80,000 years ago could be seen tonight - Scientists say Comet A3 ...

The James Webb Space Telescope has peered 13 billion years into the past and spotted an ancient inside-out galaxy.

A NASA spacecraft is ready to set sail for Jupiter and its moon Europa, one of the best bets for finding life beyond Earth.

NASA's Europa Clipper mission aims to investigate the potential for life on Jupiter's moon, Europa. The spacecraft, equipped ...