Scientists have found that young stellar cousins of our sun are calming down and dimming more quickly in their X-ray output ...

Deep within massive rocky exoplanets, hidden oceans of molten rock may be generating powerful magnetic fields in an ...

The 21st century has seen the release of some great sci-fi movies, like Interstellar, though District 9, WALL-E, and Children ...

These findings suggest that the absence of past detections does not mean discovery is imminent. If extraterrestrial ...

"Masters of the Universe" has re-emerged from the shadows of our childhoods, updated and resurfaced for today. Here's ...

A lunar far side experiment finds no alien signals but proves the Moon could offer the quietest listening post yet for future ...

Unknown World's latest and final video, titled Mayday, concludes the Voices from Beyond series, providing an in-depth look at ...

Sci-fi movies have imagined some terrible ways to die, and a few of the genre's most brutal deaths still hit like a nightmare ...

From Rainbow Road to Moon Kingdoms, Mario has explored space across games, spin-offs, and TV long before The Super Mario ...

Scientists have found that young stellar cousins of our Sun are calming down and dimming more quickly in their X-ray output ...

In the new movie "Project Hail Mary," a dimming sun proves an existential threat to life on Earth - and Erid and many other ...

The DC Universe is finally digging deeper into Krypton, and it sounds like we’re getting a version we haven’t really seen ...