NASA and Northrop Grumman are currently working on an alterative plan to get the spacecraft to the ISS after engine trouble.

Northrop Grumman's Cygnus XL experienced main engine troubles that have hampered its resupply mission to the International Space Station, NASA said.

Celebrate Jackie Cochran's 1961 world record flight! Discover how she flew a Northrop T-38 Talon 1,346 miles over a closed ...

A newly launched supply ship has run into engine trouble that is preventing it from reaching the International Space Station.

Northrop Grumman's Cygnus XL experienced main engine troubles that have hampered its resupply mission to the International ...

Launch of secretive spacecraft will be streamed live Thursday night. In the dark of night, SpaceX will launch the mysterious X-37B space plane for the U.S. Space Force (USSF). A Falcon 9 rocket will ...

"Starship’s tenth flight test provided valuable data by stressing the limits of vehicle capabilities and providing maximum excitement along the way." The Starship megarocket passed its latest launch ...

SpaceX delayed a planned test flight for its Starship megarocket by 24 hours until Monday, saying it needed time to troubleshoot problems, in the latest setback for Elon Musk's behemoth after a series ...

Ninety years after reshaping air travel, this iconic aircraft continues to earn its keep, serving hard-to-reach destinations around the globe.

• SpaceX launched the 10th test flight of its Starship spacecraft and Super Heavy rocket booster tonight. Both achieved successful splashdowns on opposite sides of the world during the roughly ...

Launch recap: Scroll down to review live updates from the Thursday, Aug. 28, liftoff of a SpaceX Falcon 9 rocket from Cape Canaveral on the Starlink 10-11 mission, which featured a record-breaking ...

Launch recap: Scroll down to review live updates from the Wednesday, Aug. 27, liftoff of a SpaceX Falcon 9 rocket from Cape Canaveral on the Starlink 10-56 mission. Original story: Pleasant weather ...