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

Jeff Radigan is a flight director who will be the lead on the Artemis II team and Molly Radigan serves as the deputy chief of the Spaceflight Systems Division.

This week, meet a “scuba-diving” lizard, marvel at a spacecraft’s longevity, explore hidden physics in a painting, unravel ...

NASA is seeking the public's help for innovative solutions to help Artemis astronauts navigate in and around the lunar south ...

For astronauts venturing out into the Solar System, it's not just the cold vacuum of space that poses a major hazard. On ...

The installation of habitats, landing pads, equipment shelters, tall towers on the moon could be off to a shaky start.

Currently, there are attractive returns in all segments of the insurance-linked securities (ILS) universe, and while ...

A district court judge in Kentucky was fatally shot in his chambers Thursday afternoon, Gov. Andy Beshear said.

Detectors inside Artemis I’s Orion capsule show how much radiation exposure its mannequins underwent and how effective a ...

According to a large team of technical and health specialists, astronauts aboard the Orion spacecraft will be well protected ...

With NASA's crewed mission to the moon only a year away, first results from radiation experiments onboard Artemis 1 suggest ...

When Artemis II launches late next year, its Orion capsule will become the first crewed spacecraft in 53 years to venture ...