Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

The Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...

Researchers propose turning a future NASA moon base into a quarantine station that would screen space samples before they ever reach Earth.

A US fighter pilot rescued from Iran says his F‑15 was surrounded by a jellyfish‑like swarm of 'alien' drones moments before ...

More than 120 new Florida laws kick in on Wednesday, July 1. Some are minor changes, but some you need to know now.

"We were excited … to get a couple of guys that we think can really help our team now and also into the future." ...

Discover the intriguing world of abandoned Chinese cars, including electric vehicles. This video showcases various models and ...

Astronomers believe the object, dubbed 'Oumuamua, came from the general direction of the Lyra constellation ...

This week’s report of a downed US pilot’s encounter with “jellyfish drones” in the skies over Iran set off a vigorous defense ...

Do little green men exist? Was 'Men In Black' a documentary? Prediction markets price the odds of the U.S. confirming aliens before 2027 - here’s why traders overwhelmingly expect a government ...

The crown jewel of the showcase was an extended, deeply personal look at Ray Gunn, the passion project filmmaker Brad Bird ...