Are we alone in the universe?” It is a question that has fueled scientific research for decades. In recent years, discoveries in astronomy and astrophysics are bringing about groundbreaking insights ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

Sci-fi movies explore many great ideas, but movies like Alien deserve to be considered greats and remain at the top decades ...

Earth’s rotation is slowly slowing, scientists say, meaning days are getting longer, though the change takes millions of ...

Readers Edition. This is the (nearly) annual tradition of you, RPS readers, telling us where we went wrong in our annual ...

The discovery of organisms that have been alive for many thousands of years requires a revolution in how we understand life ...

Futurist Michio Kaku sees humans doing ballet on Mars and projecting their brains into the cosmos. And aliens? Oh, they're ...

Fire and Ash’ cast looks like when they aren’t dressed as their Na’Vi counterparts via James Cameron's motion capture.

Anerican space agency NASA said the first full sky map made by the SPHEREx satellite is ready, three more to follow over the ...

Fire and Ash” is now playing in theaters, bringing with it a third eye-popping trip to Pandora and dozens of impressive ...

It’s pretty wild when you think about how much movies have changed, not just in what we see on screen, but how they’re even ...

Jack Champion talks playing Spider in 'Avatar: Fire & Ash,' building a fatherly bond with James Cameron, and keeping Pandora ...