NASA is set to send four astronauts to the moon and back as the launch window for the upcoming Artemis II mission opens next ...
As the four-person crew of Artemis II prepares to launch on a historic mission around the moon as soon as February, some experts are worried about the Orion spacecraft’s heat shield.
In an unprecedented move, NASA is bringing an astronaut crew home early from the International Space Station because one astronaut has an undisclosed medical condition.
An ailing astronaut is back on Earth. The crew of four returned Thursday, ending their space station mission more than a ...
NASA astronaut Suni Williams, who famously stayed in space for an extended nine-month visit after problems with an ...
NASA and SpaceX are proceeding ahead of schedule with their next astronaut launch to the International Space Station, which is currently operating with a skeleton crew.
NASA's Suni Williams — one of two astronauts stuck for months at the International Space Station — has retired.