After the end of the space shuttle program, NASA turned to private companies to fill the gap. That isn't working out for the ...

Ripple Labs said on Wednesday the U.S. Securities and Exchange Commission ended its appeal from a court ruling that the ...

On Tuesday, two NASA astronauts who had been in orbit since June, Suni Williams and Butch Wilmore, splashed down in calm, ...

A four-member crew, including NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore, left the ISS early Tuesday on ...

NASA’s Suni Williams and Butch Wilmore have returned to Earth from a weeklong mission at the International Space Station that ...

In August, NASA officials decided that the Starliner spacecraft that had carried Ms. Williams and Mr. Wilmore to orbit would return to Earth empty. They then juggled astronaut assignments so that Ms.

Since those early steps, extravehicular activity has helped provide the solutions to many problems that astronauts face in ...

The four newcomers — representing the U.S., Japan and Russia — will spend the next few days learning the station’s ins and ...

Duke, one of only four surviving men who walked on the moon, joined fellow astronaut Nicole Stott, a veteran of multiple space shuttle flights, at a ceremony at the KSC Visitor Complex ...

ABOVE VIDEO: SpaceX launched for a Falcon 9 launch of 21 Starlink satellites, including 13 with Direct to Cell capabilities, to low-Earth orbit from Space Launch Complex 40 (SLC-40) at Cape ...

Two space mining missions are blasting off this week, with one heading to the southern-most point ever visited on the moon's surface. A robotic moon lander called Athena will embark on Intuitive ...

Essentially, the program was established to continue jobs that were attached to the Space Shuttle program after that vehicle ended its tenure in 2011. Pace's comments may land with a thud on the ...