A new NASA spacecraft called Pandora is awaiting launch ahead of its journey to study the atmospheres of exoplanets, or ...

The skyline of NASA’s Marshall Space Flight Center in Huntsville is about to change in a way that closes a defining chapter ...

When something goes wrong with a human body in orbit, there is no nearby emergency room, no quick ambulance ride, and no easy ...

In sending a car-sized rotorcraft to explore Saturn's moon Titan, NASA's Dragonfly mission will undertake an unprecedented ...

Spacecraft are assembled in specialized “cleanrooms” that are designed to avoid contamination from dust and microorganisms.

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

The number of orbital launch attempts worldwide last year surpassed the record 2024 flight rate by 25 percent, with SpaceX ...

The early departure of Crew-11, leaving Williams as the only US astronaut aboard, also means NASA will be unable to perform ...