WASHINGTON — The U.S. Space Force conducted a wargame earlier this month to test how commercial space companies could augment ...

A private spaceflight featuring the first astronauts in more than 40 years from India, Poland and Hungary came to a close ...

It was Axiom's fourth mission to the space station, part of NASA's effort to open up space to more businesses and people.

However, the increasing privatization of space access raises questions about America's future role in space exploration.

After 18 days at the International Space Station, the Axiom Mission-4 crew on board SpaceX 's Dragon spacecraft "Grace" ...

A private spaceflight featuring the first astronauts in more than 40 years from India, Poland and Hungary came to a close ...

HOUSTON—SpaceX’s Crew Dragon capsule Grace executed a successful autonomous splashdown into the Pacific Ocean off the San ...

With an ambitious 100 GW nuclear power target by 2047, India eyes legislative overhaul to bring private players onboard, ...

Trump marked the Apollo 11 anniversary by highlighting his space achievements and plans to return Americans to the Moon and ...

Veteran astronaut Peggy Whitson and a crew of rookie spaceflighters from around the world have returned to Earth after completing a private space flight.

Up is now in, and climbing plants are a secret weapon for creating spaces that feel larger and more interesting than their ...