From the earliest days of human spaceflight, astronauts have described moments when something outside the window did not ...

The 1983 sci-fi miniseries V features an ominous storyline where the media is undermined by a bigger force, making it feel ...

NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts ...

This charismatic ball of geology is aptly known as Giant Rock. Covering square meters (5,800 square feet) of ground and ...

New research shows invasive species are reducing insect populations worldwide and weakening ecosystems people rely on.

American space agency is on the search for the perfect food system for Mars missions, launches the Deep Space Food Challenge: ...

On Earth, deep-sea vents may have given rise to the planet’s first life. But nothing of the sort seems to be happening at the ...

Starfleet Academy has a fun Strange New Worlds connection, and it explains why she's hired as the academy's chancellor.

MAVEN has remained silent since Dec. 6 despite repeated attempts to contact it, according to NASA. As part of the recovery ...

So if we’re right, each former human is now essentially a radio transmitter and receiver. One plurb sends out a signal that ...

Comet 3I/ATLAS, only the third interstellar object ever observed, is making its final pass through our skies, offering a rare ...

The SYFY miniseries Childhood's End, based on Arthur C. Clarke's alien invasion novel, has an ending that you won't be able ...