A NASA astronaut recently sent the internet into a frenzy when he posted an alien-looking photo on social media. The photo ...

The internet did a double-take after NASA Astronaut Don Pettit shared a photo from the International Space Station that looked, at first glance, like something from a sci-fi movie. The purple, ...

A new catalog of potentially habitable exoplanets provides the framework for future observations in the search for alien life ...

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder to detect.

“Project Hail Mary,” the movie adaptation to Andy Weir’s 2021 novel about a science teacher attempting to save the Earth from ...

A strange, tentacled object that went viral online was revealed to be a space-grown purple potato. Astronaut Don Pettit ...

NESTLED in the Italian foothills, a 50-year-old community lives a sci-fi reality – talking to plants, communicating with aliens from underground temples, and renaming themselves after ...

The spud's alien-like root growth has prompted some conspiracy theories.

A recent SETI Institute study suggests that space weather could blur and weaken extraterrestrial radio signals long before ...

There’s no denying the allure of alien artifacts. Science fiction is awash in the material remnants of extraterrestrial civilizations, which surface in everything from the classic books of Arthur C.