NASA astronaut Jonny Kim flew home with two Roscosmos cosmonauts from the International Space Station packed tight in their ...

Jonny Kim of NASA and Sergey Ryzhikov and Alexey Zubritsky of Roscosmos touched down in Kazakhstan on Tuesday (Dec. 9).

Russian Soyuz crews are now spending eight months aboard the space station instead of six to stretch supplies and lower costs ...

Stanford researchers have become the first to demonstrate that machine-learning control can safely guide a robot aboard the ...

If you've been outside the last night or two and noticed a star moving suspiciously fast, congratulations, you just saw the ...

Newly arrived and soon-to-depart members of Expedition 73 prepared for what is to come next during this, their final week all ...

Learn what science payloads are being shipped aboard Cargo Dragon to the International Space Station on the SpaceX CRS-30 ...

NASA astronaut Jonny Kim has returned to Earth after an eight-month mission aboard the International Space Station. He ...

Astronaut Jonny Kim and Russian cosmonauts Sergey Ryzhikov and Alexey Zubritsky touched down in Kazakhstan on Tuesday after ...

Houston-based Starlab Space recently completed a space station mockup at NASA’s Johnson Space Center. Astronauts will test its design and use it for training.

In 1993, Mike Lawson, an aerospace entrepreneur based in Roswell, Georgia, unveiled his vision for a brave new future of advertising: space billboards. This wasn’t a half-baked ...