ONE of the missing people who worked at the laboratory known as the birthplace of the atomic bomb has been found dead nearly ...

Valley’s role | Compete respectfully | Stunted potential. Mercury News reader letters to the editor for June 17, 2026.

Scientists have rewritten global 'first contact' protocols for how to confirm and announce the discovery of alien ...

A missing Air Force general who vanished from Albuquerque, New Mexico, in February has been seen in a final photo leaving a ...

Retired Air Force Major General William Neil McCasland, missing in New Mexico, was last seen at a sporting goods store.

Creator Noah Hawley, star Babou Ceesay and more of the 'Alien: Earth' creative team break down Season 1's standout episode, ...

Using the Keck Observatory, astronomers measured the spins of dozens of giant planets and brown dwarfs orbiting distant stars ...

The laws of chemistry get pushed to the limits in Jenny Bergner’s astrochemistry lab at the University of California, ...

Experts stress need for transparency while aiming to prevent premature announcements and protect scientists ...

Even though astronomers didn’t detect alien tech signals from a rare interstellar visitor, the results are worthwhile, they ...

Many thought there’d never be a sequel to Alien: Isolation, but it’s real and we’ve already played a demo that suggests it ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life.