A new video from an astronaut's vantage point in space captures a bright green burst over Earth as a meteor exploded in the ...

One Small Step SpaceX's all-civilian Polaris Dawn mission has pulled off an incredible feat — the first-ever commercial ...

Jared Isaacman gives a thumbs-up after Inspiration4, the world's first all-civilian mission to space, safely returned to ...

Leaving Wilmore and Williams behind, the Starliner is expected to undock from the International Space Station's forward ... On Wednesday, as she worked inside the Starliner helping arrange return ...

NASA astronaut Matthew Dominick, commander of the SpaceX Crew-8 mission, shared a new time-lapse of photos taken from the International Space Station as ... shared the new view in a post on ...

The SpaceX Polaris Dawn mission, which made history when its crew conducted the first spacewalk by non-government astronauts, splashed down off the coast of Florida early Sunday.

The SpaceX Polaris Dawn mission, which made history when its crew conducted the first ever spacewalk by non-government ...

A deeper view that unites instead of divides ... Former Monitor Editor Marshall Ingwerson had a radical idea. Inside the newsroom and out, he would often ask: What works? The idea is that looking ...

But first the passengers are shooting for way beyond the International Space Station — an altitude of 870 miles ... Poteet ...

Butch Wilmore and Suni Williams inside the vestibule between the forward port on the International Space Station's Harmony module and Boeing's Starliner spacecraft. Handout/NASA/AFP via Getty ...