James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Professor Carol Oliver suggests that time dilation, a cosmic phenomenon, may deter aliens from visiting Earth, as interstellar travel could leave them stranded in a future far from home.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A spokesperson for NASA has issued a public statement following ...

Are we alone in the universe? While the search for life beyond Earth has so far turned up empty, the infamous question continues to haunt humanity’s exploration of the vast cosmos. Now, NASA’s ...

In fact, polls in Australia, the US and elsewhere indicate around a third of the public believes aliens are here. However, ...

The Pentagon has released hundreds of UFO-related files, including Apollo mission transcripts, military videos and eyewitness reports of unexplained aerial phenomena. While the disclosures have raised ...

Apollo 17 astronauts reported a string of unexplained lights and objects around the Moon during their 7–14 December 1972 mission, according to newly released Pentagon UAP files, while a long-time ...

A satellite roughly the size of a mini-fridge has opened its eyes in orbit and sent back its first pictures, marking an early milestone for a NASA mission designed to study the atmospheres of planets ...

The sun orbits the center of the Milky Way wrapped in a protective bubble of its own making, dubbed the heliosphere. And for the first time, astronomers have spotted a similar protective bubble ...

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

New government UFO files reveal Apollo 17 astronauts saw 'Fourth of July' like flashes and other strange phenomena during a 1972 mission to the moon.