On May 23, 2017, NASA astronauts Peggy Whitson and Jack Fischer took an urgent and unplanned spacewalk to replace a broken ...

Christina Koch reunites with her dog in emotional video after returning from Artemis II, NASA's historic 10-day moon mission around the lunar far side.

On May 19, 2000, the space shuttle Atlantis launched with the very first "glass cockpit." This was one of several big ...

As the Artemis II astronauts prepare for separate appearances hosted by President Donald Trump and Jimmy Fallon, revisit the ...

NASA astronaut Chris Williams, who has became famous for his astral photography during his stint at the ISS, captured sights of fiery orbital debris.

NASA's Artemis 2 astronauts had quite the view on their "roadtrip" to the moon. In this image, captured by the astronauts ...

The International Space Station (ISS) is a multi-nation construction project that Its main construction was completed between ...