SpaceX is working on something unusual in orbit, and it could open the door to a very different kind of space mission than ...

Add Yahoo as a preferred source to see more of our stories on Google. SpaceX streamed video of the Tesla Roadster in space after the launch. Time flies when you're floating aimlessly through the cold, ...

Add Yahoo as a preferred source to see more of our stories on Google. Telescopes helped researchers track the planet. Britta Pedersen/dpa A free-floating planet drifting through space is being closely ...

Also found in raspberries, the discovery of Erythrulose in interstellar space may also provide clues to the origins of life.

New research from the University of St Andrews has found that giant free floating planets have the potential to form their own miniature planetary systems without the need for a star. In findings ...

Three Alabama high school graduates have a special connection to the Artemis II mission — their names are floating in space right now because of a project they did for NASA three years ago. The ...