The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

NASA has removed the mention of there being a first woman and the first person of color who will be landing on the moon ...

The final act of the Blue Ghost lander's busy two weeks on the moon was to send back sunset shots featuring Earth and Venus.

OBSERVER Senior Staff Writer - Dr. Bernard Harris, Jr., the first African American to walk in space, reflects on his 30-year ...

FILE – This May 18, 1969 photo provided by NASA shows Earth from 36,000 nautical miles away as photographed from the Apollo ...

Ahead of Butch Wilmore’s March 18 return to Earth following his and Suni Williams’ nine-month stay in space, his daughter ...

Astronomy contributor and lunar expert Robert Reeves looks back on a Texas-sized achievement in Moon exploration.

When Boeing’s Starliner spacecraft malfunctioned, Williams and Wilmore became long-term residents on the space station—and ...

NASA’s Butch Wilmore and Suni Williams, whose weeklong Boeing Starliner mission turned into an extended stay in space, have ...

A private lunar lander has captured the first high-definition sunset pictures from the moon. Firefly Aerospace and NASA ...

Since those early steps, extravehicular activity has helped provide the solutions to many problems that astronauts face in ...

It was the opening scene of "Apollo 13" and was recreated for the Neil Armstrong biopic "First Man." It was also included in ...