Astronaut Don Pettit, who has been at the International Space Station since September, is set to land Saturday in Kazakhstan ...

Onboard the International Space Station (ISS), the Extant Life Volumetric Imaging System, dubbed ELVIS, is not about ...

It was a project that was two years in the making... Officials say it was a once in a lifetime opportunity and a rare occurrence that all of their questions we able to get transmitted through to the ...