Is intelligent alien life really out there? With powerful telescopes identifying more potentially habitable planets each year ...

The aliens were next door, and somebody killed them. That’s the story plasma physicist John Brandenburg, PhD, tells about ...

Seth MacFarlane is bringing the bizarre sci-fi hit Dungeon Crawler Carl to Peacock, featuring deadly alien dungeons and a ...

Experts believe ancient alien civilizations have been living on mars. See more in this clip from Season 1, Episode 7, "Mystery Hum and Mayans on Mars." ...

Are there intelligent life forms in the universe other than on Earth? This is a grand question that everyone has pondered at ...

A new study proposes searching the moon for remnants of ancient extraterrestrial technology. Researchers suggest the moon's surface could preserve microscopic "technosignatures" left by alien ...

Strange radio signals have been detected from the direction of K2-155 d, about 238 light-years away. Here's what it could ...

Science fiction suggests that life on other planets, if it exists, is likely far more advanced than life on Earth. A recent study suggests otherwise. This new study, led by Chris Doughty, a professor ...

When Christopher Columbus first came ashore in the Caribbean in 1492, he made first contact with what was, to him, an unfamiliar world. While his journey took place on ships rather than spacecraft, ...

Researchers earlier this month said they used the MeerKAT radio telescope in South Africa to detect radio waves on Beta ...

An alien radio signal from K2-155 d? Are there any alien civilizations out there? For several decades, scientists have been searching for evidence that they exist. That effort is collectively known as ...

Last time, I wrote that when counting 243 space entertainment works from 1865 to 2026, war stories and work stories were ...