Gavin Newsom's warning to Donald Trump over plan for Texas Republicans Astronomers discover giant alien planet 35 times more massive than Earth hiding in a known star system Nurse who complained about ...

"Our work is a new piece of evidence that suggests that Mars was once a much more complex and active planet than it is now." ...

NASA has tasked a University of Massachusetts Amherst microbiologist who studies extremophiles with figuring out what aliens ...

The newfound exoplanet, called Kepler-139f, is a gigantic world roughly twice the mass of Neptune and 35 times the mass of ...

Without enough liquid water on the surface, a planet's atmosphere can become choked with carbon dioxide, raising temperatures ...

What if you could visit another world, without ever leaving Earth? Out in the high desert of California, a place exists that ...

New research suggests that the thick, mineral-rich layers of clay found on Mars could hold the key to understanding whether ...

With a $621,000 award from NASA, University of Massachusetts Amherst microbiologist James Holden will dedicate the next three years to “predicting” the nature of life on Europa.

Catwoman, Ivy, and Harley hit up Gotham's hottest space club in Gotham City Sirens: Unfit for Orbit #3, but alien despot ...

Doctor Who is a sci-fi show that debuted way back in 1963. It has been this wild, unpredictable trip through all of time and space. Blame (or thank) Sydney Newman, C.

New discoveries by NASA's Curiosity Mars rover may not only explain why the Red Planet is a dry, lifeless desert, but that it ...

The discovery resets our understanding of how ice behaves in the frigid vastness of deep space and could influence our ...