The "Star Trek" and "Star Wars" franchises may take place in different galaxies, but that doesn't stop some filmmakers from ...

Aristotle's views on the nature of the cosmos dominated the Ancient Greek world. He argued that there's only one world, at ...

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

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

Behind the acid blood and jump scares of the Alien franchise is an even more insidious horror: a single employer with ...

The photos, taken decades apart in 1968 and 2026, show Earth as it would be seen if you were standing on the moon. Take a ...

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

Star Wars used to be the end-all, be-all in space sci-fi, but in the years since the original trilogy, others have rushed in ...

Multiple Emmy winner Peter Dinklage has signed on for the second season of Noah Hawley’s Alien Earth series. The actor brings ...

These findings suggest that the absence of past detections does not mean discovery is imminent. If extraterrestrial technologies exist and have already sent signals that reached Earth, they are likely ...

On Jupiter, a storm doesn’t just brew, it can simmer for centuries. The planet’s atmosphere is a perpetual engine of ...

Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in starlight turned out to be massive rings of plasma swirling in the stars’ ...