NASA is marking America’s 250th year with a bold new symbol of the nation’s relentless drive to explore.

Artemis 2's Space Launch System rocket core stage was fitted with 4 RS-25 engines at NASA’s Michoud Assembly Facility in New ...

It’s been more than half a century since humans last walked on the Moon, but we’re on the verge of doing so again.

The first group of American astronauts to travel within the vicinity of the moon in more than half a century could be embarking on their historic journey much earlier than expected. NASA's Artemis ...

Technicians with NASA's Exploration Ground Systems team use a crane to lift and secure NASA's Orion spacecraft on top of the SLS (Space Launch System ...

NASA may have no choice but to postpone the launch of its next mission to land astronauts on the moon by more than a year. Growing pains for SpaceX's massive Starship rocket over the past year have ...