The new push loosens U.S. regulations for sterilizing spacecraft bound for the Red Planet, and calls for modernizing the ...

A newly discovered multi-celled extremophile, dubbed the 'fire amoeba,' thrives in Lassen Volcanic National Park's heated ...

From a famous “space acorn” to a UFO spotted alongside Bigfoot (really!), here are the stories behind some of the strangest ...

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

The exoplanet LHS 1140b may have a temperature that could allow for liquid water on its surface. Just possibly, it could ...

Numerous viewers monitoring yesterday's SpaceX Starship launch claimed to have spotted a "city-sized" alien mothership ...

While the only official comment from NASA and SpaceX focused on the 'success' of the uncrewed mission, UFO spotters were very ...

NASA's Perseverance rover may have uncovered the strongest evidence of ancient life ever found on Mars. Deep inside a ...

A striking Martian landscape filled with coral-like patterns is offering scientists a new window into the planet’s distant past, with observations from HiRISE revealing layered deposits that may ...

For eight long months, they won't leave the confines of a laboratory drifting across the Arctic Ocean — an oval-shaped, ...

Throughout its run, The Twilight Zone frequently found inventive ways to use aliens, and these are the show's best episodes ...

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