NASA accidentally broadcast a simulation of astronauts being treated for decompression sickness on the International Space Station (ISS) on Wednesday, prompting speculation of an emergency in posts on ...

Tackling one of the unsung but absolutely necessary tasks of Moon exploration, NASA and SpaceX are doing intensive testing of the docking mechanism that will be used to transfer astronauts from ...

NASA astronauts Bob Behnken and Doug Hurley can now begin a stay in orbit that could last up to 110 days before they return home.

HOUSTON — Less than three weeks after its maiden launch, the European Space Agency’s Jules Verne Automated Transfer Vehicle, or ATV, is set to begin a series of automated approaches and make an ...