Stellar plasma can smear alien radio signals before they escape their star system, making them harder for astronomers to detect.

A viral podcast moment last month reignited speculation about extraterrestrials and prompted President Donald Trump’s commitment to kickstarting the release of government files on flying saucers. But ...

Sci-fi fans have been eagerly counting down the days until Project Hail Mary finally lands in theaters, and the excitement keeps building as new footage trickles out. The upcoming film stars Ryan ...

Some believe the Betz mystery sphere, a steel ball that a Florida family found on their property in 1974, is a piece of alien technology. Here’s the truth.

With Alien: Romulus out this week, we're resurfacing this op-ed which looks at how the film's director, Fede Álvarez, could be on the verge of getting the Alien franchise back on track. The Alien ...