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

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

Steven Spielberg returns to one of his favorite subjects in "Disclosure Day," but there are lot of things in the sci-fi ...

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

Whistleblower David Grusch, whose testimony regarding alleged secret retrieval programs for UFOs, or Unidentified Anomalous Phenomena (UAPS), kicked off a series of congressional hearings, has stated ...

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

For generations, the search for life beyond Earth has focused on avoiding one of science’s biggest mistakes: claiming a ...

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 ...

The body of a missing nuclear lab worker has been found — alongside a gun — almost a year after she vanished without a trace, ...

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.