Two stranded NASA astronauts have followers scratching their heads over a festive new photo that shows the space travelers ...

The holiday season is here, and for many of us, this means flying across the country to see family or–if we’re lucky–across ...

NASA astronauts aboard the International Space Station shared a special Christmas holiday message for everyone back on Earth.

If you're planning to gaze at the night sky in the upcoming year, be sure to jot down dates for big events such as the solar ...

Stranded NASA astronaut Sunita "Suni" Williams has followers scratching their heads over a festive new photo that shows the ...

Space missions to the moon, Mars and beyond often get the most attention, but NASA's Near Space Network does a lot of heavy ...

SEATTLE — Elon Musk and Jeff Bezos have become the two wealthiest men in the world thanks to their breakthrough technology ...

Transmissions from amateur radio enthusiasts may hold the key to locating the wreckage of the Malaysia Airlines jet that ...

As preliminary data suggest, the ISS orbit was raised by 2.3 km to 416.43 km above the Earth’s surface. The maneuver was performed by firing the thrusters of the docked Progress MS-28 resupply ship at ...

Boeing has faced mechanical problems, safety problems, grounded planes, stranded astronauts, executive departures, a strike, ...

Sunita Williams is currently on an extended mission aboard the International Space Station following delays with the Boeing ...

NASA Administrator Bill Nelson gave a farewell interview from Kennedy Space Center offering up some advice for his likely ...