Get to know NASA's Artemis 2 moon mission with Space.com's exclusive four-part video series Inside Artemis II debuting March 25-March 31.

The Omega Speedmaster Professional, worn by Buzz Aldrin during the Apollo 11 lunar landing, is the most recognized watch to ...

Climate scientist Kate Marvel talked to Scientific American about her decision to leave NASA amid federal government turmoil ...

Kate Marvel, a well-known author, joins an estimated 95,000 people who have left federal science agencies since President ...

NASA astronaut and retired Navy pilot Barry Wilmore made a surprise visit to students at Meadowland Elementary School in ...

The same principles that help astronauts stay strong in microgravity can help us all resist the slow collapse of ageing – and ...

And they also need to perfect the spacesuits that a new generation of astronauts would actually wear on the lunar surface. SN ...

The historic Artemis II mission is slated for a possible launch in early April. The historic mission could blast off as early ...

A longtime NASA spacesuit-maker is building a key component in Houston with state funds and seeking a new contract after a ...

There was time for an incredible space selfie when two astronauts took a spacewalk. NASA astronaut Jessica Meir, 48, snapped ...

On the 18th of March, 1965, the Soviet Union achieved a historic milestone in the race for space dominance when Alexei Leonov ...

The spacesuits for the Artemis II mission, called the Orion Crew Survival System, have been personalized for the physique of ...