Researchers found this material on the meteorite, which entered Earth's atmosphere moving faster than the speed of sound.

It was the late 1950s when Ruben Uriarte saw his first UFO — a silvery, oval-shaped object hovering by the Oakland foothills.

The plants outside your window carry a hidden geography. Many arrived from distant continents. A new global forecast shows that mix is about to shift, in ways few people notice until it takes hold.

When scientists examined the rocks, they determined it belonged to one of two known types of primitive meteorites.

The Apple TV series wraps noir inside science fiction. With subtlety and charm, Farrell plays an earnest alien just doing his ...

The villains in the X-Men comics are some of the most colorful and interesting in Marvel’s long history. Some have proven to ...

A polarizing Harvard astronomer has been appointed to lead a Trump administration panel studying UFOs. Avi Loeb is leading a ...

The positive possibilities that humans can achieve through science are at the center of Weir’s novel. It’s also at the core of Phil Lord’s and Christopher Miller’s direction in the film. The duo aimed ...

Avi Loeb, a cosmologist who studied black holes and served as head of Harvard’s astronomy department until 2020, has been appointed to lead a White House panel studying UFOs.

Nasa is attempting an unprecedented mission to rescue its ageing Neil Gehrels Swift Observatory before it re-enters Earth’s atmosphere. Using a commercial robotic spacecraft, the agency hopes to exten ...

Scientists say the Moon could serve as Earth’s first biological shield by housing a secure facility for quarantining samples returned from space. Credit: Shutterstock Researchers propose turning a ...

Production of Season 2 of Alien: Earth is well underway. Alien: Earth moved from Thailand to Alien’s ancestral home of Pinewood, and production began in May, but we’ve been hearing very little about ...