An espresso machine tailored specially for the International Space Station caps a long love affair between astronauts and caffeine.
Upside-down naps, suction toilets, incinerated laundry -- this is life on the ISS.
Ceres comes into sharper focus as the Dawn mission settles into an up-close study of the dwarf planet's craters and mysterious bright spots.
Dwarf planet Ceres is NASA's latest object of fascination, sporting mysterious bright spots and a surface marked with endless craters.
Researchers are finding no obvious signs of life after digging through thousands of galaxy images in search of advanced civilizations.
Pluto and its biggest moon Charon appear as colorful blobs in a fresh NASA image taken by the New Horizons spacecraft.
We've known for some time that the Red Planet has frozen water and likely once hosted massive oceans, but it turns out Curiosity may not have to dig too deep to wet its whistle.
Dawn's first color map of Ceres shows the dwarf planet's mottled surface hints at a vibrant and active past.
Ten billion years ago, the Milky Way may have looked much more like a colorful, even berry-licious, cosmic sundae.
A once-in-a-lifetime moment will sweep across the US two years from now. Crave's Eric Mack says it's already time to plan your travel and your soundtrack.
Humans have catapulted myriad machines beyond our atmosphere, but only some qualify as true spacebots. Here's what's out there right now.
NASA scientists speculate seeping water may be causing some fascinating seasonal formations in the mountains of Mars.
Gadgets under $100 for a grad
It doesn't matter if your favorite grads are moving on from high school or college, there's a gadget to get them ready.