Explore Ceres, the largest asteroid in our solar system, and discover its remarkable ancient ocean and ice-rich crust.

Arlington, Wash.-based Eviation Aircraft has laid off most of its employees and paused work on its electric-powered Alice ...

We've got an exclusive first look at Free Planet, a new Image Comics series that combines elements of sci-fi classics like East Meets West and Dune.

You might think sex in space would be an out-of-this-world experience — but low-gravity intimacy may not be as much of a high as it sounds.