Watch when SpaceX conducted a static fire test of a single flight 10 Starship engine to simulate an in-space burn. Credit: ...

A software glitch in the Cygnus XL caused its main engine to shut down earlier than expected, delaying the more than 11,000 ...

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

A new listing of the 50 most concerning pieces of space debris in low-Earth orbit is dominated by relics more than a ...

A newly launched supply ship has run into engine trouble that is preventing it from reaching the International Space Station. Northrop Grumman's capsule rocketed into orbit Sunday from Florida ...

SpaceX planned 33-engine Booster 7 static-fire test. See drone and ground views in real-time and slow motion here. Footage ...

A new kind of delivery system is being set up in low Earth orbit. Inversion Space, a relatively small space startup founded ...

Since 2000, China has accumulated more dead rocket mass in long-lived orbits than the rest of the world combined, according ...

Loft Orbital turned to a purpose-built time series database designed from the ground up for speed, scale and real-time performance. With it, engineers gained the ability to monitor satellite health in ...

This comes after two planned engine firings shut down prematurely, NASA said, putting the Cygnus cargo ship's approach to the ...

A Northrop Grumman Cygnus XL cargo spacecraft experienced engine trouble after its launch. The spacecraft's main engine cut off earlier than planned, delaying its arrival at the International Space ...