NASA’s commercial partners mounted a vigorous defense of the Artemis moon mission plans this week amid the specter of changes ...

NASA has been conducting a series of hot fire tests to certify RS-25 engines for use on the Space Launch System rockets that ...

Space Communications Specialist Alexandra Doten, AKA Astro Alexandra, on the gear designed for future space travel, what will be worn on the moon’s south pole.

Narrator: This isn't your traditional bathing suit. It's actually NASA's Exploration Extravehicular ... we can kill somebody. Narrator: Testing isn't just about making sure it functions.

Following is a transcript of the video. Narrator: This spacesuit, built in 1974, was reported to cost between $15 million and $22 million. Today, that would be about $150 million. Having not ...

NASA awarded new study contracts to help support life and work on the lunar surface. As part of the agency’s blueprint for ...

At the International Astronautical Congress in Milan, Italy, Axiom Space ... the Artemis III mission approaches, the AxEMU suit continues to undergo rigorous testing to ensure it meets NASA's ...

After years of delays, NASA’s Artemis missions to the Moon commenced in a big way more than two years ago, starting with the ...

Astronauts Butch Wilmore and Suni Williams will conduct a spacewalk outside the International Space Station to swab the ...

While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.