It will be the first time in the space station’s 25-year history that a mission will be cut short because of a medical incident in space.

A member of the Crew-11 SpaceX mission suffered a medical event, prompting an early return to Earth for the four-person crew ...

The 250th anniversary year of the Declaration of Independence will also feature the historic Artemis 2 astronaut mission ...

On this day in 1969, NASA formally announced the prime crew selected to carry out the Apollo 11 mission, a decision that would soon mark one of the most defining moments in human history.

As NASA prepares to bring Crew-11 home early, here's a look at other medical issues or space emergencies that NASA has ...

When it comes to treating medical issues in space, NASA tries to fully equip its astronauts with the knowledge and tools to ...

Last year delivered doses of drama and excitement in the space business, with a record number of launches, breathtaking ...

SLS and the Orion spacecraft are fully stacked together inside NASA’s Vehicle Assembly Building (VAB) at Kennedy Space Center ...

KENNEDY SPACE CENTER — NASA and SpaceX successfully launched the four-member Crew-11 mission to the International Space Station on Friday morning, after weather forced the scrub of the mission a day ...

Could SpaceX launch a new design of Starship in January? Here's what to know about a mission Elon Musk's company refers to as ...

A new study reveals that tiny fragments of Earth's atmosphere are transported to and absorbed by the moon via gusts of solar ...

Four astronauts are about to become the first humans to venture near the moon in more than half a century since NASA's iconic ...