Only two of the original four members of SpaceX Crew-9’s mission to the International Space Station arrived to Kennedy Space ...

Suni Williams and Butch Wilmore have been on the International Space Station for 15 weeks. They were only supposed to be ...

The Northrop Grumman Cygnus cargo spacecraft was captured by the International Space Station's robotic arm. Credit: NASA ...

Crew-9's SpaceX Falcon 9 rocket is scheduled to lift off at 2:05 p.m. EDT Thursday from Launch Complex 40 at Cape Canaveral ...

Roscosmos said that Oleg Kononenko and Nikolai Chub on Friday broke the old record of 370 days, 21 hours and 22 minutes, ...

It's this two-year disparity that concerns NASA officials plotting the final days of the ISS. NASA awarded SpaceX a contract ...

Ted Colbert, the head of Boeing's defense, space, and security division is leaving the company effective immediately, CEO ...

Watch as the International Space Station takes shape in this time-lapsed NASA animation of its decade-long assembly, which ...

In this undated photo released by Roscosmos space corporation, Russians Oleg Kononenko and Nikolai Chub are shown aboard the ...

The first reason is Elon Musk, whose singular vision and hard-driving leadership propelled SpaceX through its many ups and ...

Russians Oleg Kononenko (left) and Nikolai Chub are aboard the International Space Station on Friday. They set the record for ...