SpaceX will apparently attempt something truly epic during next week's cargo launch to the International Space Station.
Follow the historic test flight of NASA Orion spacecraft in these photos.
NASA engineers think they have figured out a better way to both navigate and communicate far out in deep space.
The orbiting Rosetta spacecraft photographed the path of the Philae lander as it descended, bounced and drifted into a ditch. Continue reading →
It's not entirely a secret space shuttle, but there's still much we don't know about the Air Force craft that recently landed after a journey to space to do ... no one knows what! Trace examines what the mystery ship might have been up to.
A spacecraft chasing a comet in deep space has found that its target is surprisingly dark in color.
Engine technology being developed for a British space plane could also find its way into hypersonic aircraft built by the U.S. military.
When Russia lost contact with a spacecraft containing geckos whose only job was to mate, the world was aghast. Now, with all systems restored, there's time to wonder: Why are we studying animal sex in space?
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