Astronomers have identified a bright hydrogen emission from a galaxy in the very early universe. The surprise finding is ...

Astrophysicist Neil deGrasse Tyson also said that he was never worried about their safety or about them returning home.

NASA’s Butch Wilmore and Suni Williams, whose weeklong Boeing Starliner mission turned into an extended stay in space, have returned to Earth, splashing down off the coast of Florida around 5:57 p.m.

An earlier flight back to Earth would have left the International Space Station understaffed, according to NASA. If all goes to plan, the Wednesday evening launch of a SpaceX Dragon capsule will mark ...

The two test pilots had to move into the space station for an extended stay after Boeing's new Starliner capsule encountered major breakdowns in transit. Starliner's debut crew flight was supposed ...

Although the plan called for them to stay on the space station for roughly a week, they have now spent nine months in orbit. The Boeing capsule on which the pair launched encountered several ...

The two NASA astronauts who have been stranded on the International Space Station (ISS ... Boeing’s Starliner capsule. Musks claims his efforts to bring the astronauts back earlier were ...

TATENDA CHIBIKA, REPORTER: It's not very often you get to see something hurtle through the atmosphere and land in your backyard, but these kids in Koonibba got a front row seat as a space capsule ...

Varda Space Industries' W-2 space capsule reentered Earth's atmosphere and touched down in the Australian outback last month, becoming the first commercial spacecraft to land Down Under.

The capsule that will carry the next crew to the International Space Station has reached the SpaceX hangar at the mission's launch pad. The arrival of Crew-10 to the ISS will mark an imminent ...