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

SpaceX is planning a launch as early as Monday evening. If successful, it will mark the first crewed mission to polar orbit ...

SpaceX launched four people into space Monday evening on a first-ever human mission to orbit Earth's polar regions. If successful, the mission also will be the first to cultivate mushrooms as a crop.

An enigmatic Japanese billionaire picked 10 artists to fly to the moon, only to pull the plug. Now they’re figuring out what’s next.

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.

Finally back on the Third Stone from the Sun, astronauts Sunita Williams and Eugene "Butch" Wilmore have returned from a much ...

SAN DIEGO — NASA’s Exploration Ground Systems Landing and Recovery team and the Department of Defense successfully completed ...

The crew will observe Earth's polar regions 430 kilometers above the surface, allowing the Crew Dragon Resilience to travel ...

Jared Isaacman, the billionaire SpaceX astronaut, has shared a photo of himself during his unusual "commute into DC." ...

One of humanity's greatest mysteries is the existence of UFOs, and now the widow of a NASA astronaut, Edgar D. Mitchell, has ...

NASA's Orion crew module test article is framed by the well deck of the U.S. Navy's USS Somerset as teams practice Artemis 2 ...

NASA’s Perseverance rover is testing spacesuit materials on Mars to help scientists design gear for future astronauts.