NASA and the Department of Defense are once again leaning on the U.S. Navy and San Diego to assist with a historic mission to ...

At a Naval Base San Diego press conference, shuttle astronaut Stanley Love — born at Sharp Grossmont Hospital — joined three ...

The adventure is alive, the exploration is real and these NASA astronauts are gearing up and practicing for a slingshot mission around the moon.

NASA, the U.S. Navy and others put the Orion capsule to the test, simulating a splashdown in the Pacific Ocean as they gear up for the Artemis II mission next year.

Plenty more launches are to come, including another test of SpaceX’s massive Starship rocket, which exploded while in flight ...

After nine months in space, NASA astronauts Butch Wilmore and Suni Williams are readjusting to Earth life with dog walks and ...

Starliner astronauts Butch Wilmore and Suni Williams have been speaking at a NASA news conference about their unexpectedly ...

Suni Williams and Butch Wilmore spoke in their first news conference since returning to Earth two weeks ago from an unexpectedly long I.S.S. stay that lasted more than nine months.

The four-person crew, led by cryptocurrency billionaire Chun Wang, will spend three to five days on a rare flight path around ...

Butch Wilmore and Suni Williams were brought back to Earth in a SpaceX capsule after problems with Boeing’s Starliner delayed their return by about nine months.

All told, Williams and Wilmore traveled more than 121 million miles during their mission, spent 286 days in space, and ...