Aerovironment, Dragoon and two Ukrainian firms have been selected for Project Artemis, meant to rapidly develop, prototype and field scalable UAVs that ...

SpaceX successfully launched its Falcon 9 rocket, carrying a crew to the International Space Station (ISS) as part of a ...

The Blue Ghost spacecraft, named for a species of firefly, took eclipse chasing to new heights. Not only did it see the Earth block the Sun from an unexplored location on the Moon, but the lander fell ...

When Butch Wilmore and Suni Williams splash down off the coast of Florida Tuesday evening, the biggest winner in their nine-month ordeal will be none other than Elon Musk.

The documentary tells the story of Gus Grissom, Ed White and Roger Chaffee, who died after a fire erupted in their spacecraft on the launch pad.

Wilmore and Williams, both former U.S. Navy test pilots, expected to remain in orbit for about 10 days on the mission, which was called Crew Flight Test (CFT). The main goal was to show that Starliner ...

New insights from the Atacama Cosmology Telescope offer unprecedented images of the universe at 380,000 years old, revealing ...