SpaceX's Crew-12 is set launch to the International Space Station on Feb. 12. The team of four -- with two returning and two ...

Four astronauts preparing for an extended stay in space have started quarantine as they get ready for their next big mission.

In the high-tech world of space exploration, every mission brings new challenges and insights that push the boundaries of ...

The centerpiece of the exhibit is a domed structure that symbolizes inflatable option on other worlds, and it houses a colorful hands-on building activity. The other stations are spread around the ...

It can take 40 minutes for a distress signal to travel from Mars to Earth and for a reply to return to a space crew. But in a medical emergency, that timeline can be dire. A Portland State University ...