A senior Justice Department immigration lawyer was put on indefinite leave Saturday after questioning the Trump ...

University of New Mexico researchers studying the health risks posed by gadolinium, a toxic rare earth metal used in MRI ...

D printing will help space pioneers make homes, tools and other stuff they need to colonize the Moon and Mars Sven Bilén, Penn State Throughout history, when pioneers set out across uncharted ...

The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

Fluorescent cave minerals are helping scientists explore how life could survive in harsh places like Europa. Far beneath ...

François Chollet has constructed the ultimate test for the bots.

Fifty years ago, scientists recovered samples of potential extraterrestrial life, but may have unintentionally destroyed it ...

Studying how extraterrestrials might communicate could help prepare for first contact and also hint at the point of language ...

Aisha Bowe, a former NASA rocket scientist and two-time tech company founder, is set to make history as the first person of ...

Combined with earlier buyouts and retirements, the Health and Human Services Department will be left with 62,000 employees, ...

After teasing a new product, Husqvarna revealed a new lawn mower for April Fools' Day, and it's a UFO. The company's lawn mower can make lawn circles instead of crop circles, giving you the fun-filled ...

Pale rocks on the red planet reveal a watery past and suggest the potential for life. Sometimes, scientists have to dig, work ...