The agency announced on Monday afternoon (Feb. 10) that it has picked SpaceX to launch Pandora, a 716-pound (325-kilogram) ...

NASA's Pandora satellite mission to document at least 20 known planets orbiting distant stars will start from SpaceX at its ...

By April this year, scientists will start to decide whether to send a mission to intercept an asteroid that may hit Earth in ...

After Elon Musk said SpaceX would rescue the “stranded” Starliner astronauts, NASA moved their return date up by two weeks — ...

Elon, let’s see how determined you really are to eliminate waste in the federal government. Reduce NASA’s operating budget by ...

SpaceX and NASA under pressure to get a pair of Boeing Starliner astronauts home sooner than later announced Tuesday they ...

Two NASA astronauts, stranded at the International Space Station since June, could return to Earth weeks earlier than ...

NASA and General Atomics tested the fuel by exposing it to temperatures up to 3,000 Kelvin (4,940 Fahrenheit or 2,727 Celsius ...

Tokyo-based moon exploration company ispace is heartened by signs the United States and Japan will remain on course for joint ...

NASA prefers having a new crew arrive before sending the old one back, in this case Wilmore, Williams and two others up there ...

The return of two astronauts, Butch Wilmore and Suni Williams, who flew to the International Space Station on Boeing's faulty ...

"Thanks for all your effort," wrote the first moonwalker. Neil Armstrong was appreciative, but as explained in his ...