A new policy paper proposes a lunar biocontainment facility for extraterrestrial samples. This secure lunar laboratory would ...

It’s a real space oddity. Former Pentagon UFO investigator Luis Elizondo claims the US government possesses unreleased ...

A strange formation on the Moon has appeared in new images, and its sharp edges are making people ask one big question: could it be artificial? Some believe it may be a natural lunar feature, while ...

Astronomers recently made an exciting discovery on the surfaces of Pluto and Titan, detecting an unidentified substance using ...

K2-18b is one of the most promising worlds for the search for extraterrestrial life, so astronomers conducted an unusually ...

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.

Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien ...

Carrying a synopsis of what life on Earth is like in a golden record, the NASA probe will be the furthest from the solar ...

The probe sent back the first pictures of the asteroid Kamo’oalewa. Next step: landing on the surface and collecting samples ...

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

Kelley Stoltz has shared a video for “Watts Moon Starr,” one of the highlights of his terrific new album If You Don’t Know Me ...