A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...

Discover 10 games where exploration outshines the main story, from vast open worlds to mysterious environments packed with ...

NASA wants to send an ambitious fleet of helicopters to soar through Martian skies—but scientists fear the endeavor could ...

This space exploration documentary takes viewers on an imagined voyage across the Milky Way to some of the most extraordinary ...

Beneath the icy silence of Antarctica's famous Dry Valleys lies a world so unusual that it often resembles another planet.

The Exploration Rover for Navigating Extreme Sloped Terrain (ERNEST) test rover has been put through its paces with great ...

Is alien life really out there? For decades, humanity has looked at the night sky and asked the same question. Now, according ...

Deep Space Nine needed conflict — but Gene Roddenberry had rules. The show's creators found an ingenious solution.

Find out how Disclosure Day compares to Steven Spielberg's other sci-fi movies, like Jurassic Park and Minority Report, ...

Yes, the new Star Fox is yet another Star Fox 64 reimagining, but that means the classic space shooter is now available with ...

James Gunn's Superman took a surprising turn with a certain element of Kal-El's origins, and Supergirl doubles down on it, ...

Landmark science fiction books like The Time Machine, 1984, and The Left Hand of Darkness have helped shape and define the genre over centuries.