NASA's Mars helicopter Ingenuity last flew on Mars. Watch the time-lapse, color images and stats from the flight. Credit: ...

As frontline battles rage on, Russia continues to lose personnel and military hardware. According to Ukraine's General Staff, Russia lost 1,040 troops in the past 24 hours alone. The total combat ...

NASA's Artemis 2 moon mission faced its latest delays when a hydrogen leak was found in the SLS rocket. Here's when it could ...

After a Trump administration push last year to kill off the existing architecture of NASA’s Artemis program, Congress made moves to save it injecting billions toward funding the pricey, oft-delayed ...

BWX Technology's new digital center in Melbourne is the $3.2 billion company's first Florida location, fitting for nuclear-powered NASA projects.

This week, Russia and Ukraine engaged in U.S.-backed negotiations in Abu Dhabi aimed at ending Europe’s deadliest conflict ...

Liquid hydrogen fuel leaks forced NASA to delay the launch of Artemis II—the same scenario it encountered four years ago ...

The Pandora satellite provides career training grounds while observing exoplanets.

Hydrogen leaks detected in a fueling rehearsal delayed a historic NASA mission. Artemis II is slated to carry four astronauts ...

NASA’s Artemis II could be the first time human eyes set sight on the farside of the moon — and there are things human eyes can see that cameras can’t.

On Monday, after rolling the SLS rocket to be used for the Artemis II mission to the pad in January, NASA attempted its first ...