An Antares rocket launched to the International Space Station tonight, marking the final flight for this vehicle as we know it. The 19th commercial resupply service mission from Northrop Grumman ...

The final Antares rocket built with components made in Russia and Ukraine lifted off from Wallops Island, Virginia last night, marking the end of a successful flight program and renewed pressure on ...

WASHINGTON - Space lovers, did you catch it? A rocket blasted off from NASA's Wallops Flight Facility on Tuesday, and it was visible from places near and around the D.C. region. Northrop Grumman's ...

WASHINGTON, Aug 8 (Reuters) - Northrop Grumman is partnering with rocket startup Firefly Aerospace to build a new version of its workhorse Antares rocket without Russian-made engines that were cut off ...

Northrop Grumman and Firefly Aerospace are teaming up to build a new first stage for Northrop’s Antares rocket, as well as a new medium lift booster. The newly announced partnership means that ...

Orbital Sciences Corporation has completed the first test launch of its Antares rocket, successfully deploying a dummy 3.8-tonne spacecraft into low Earth orbit (LEO). The next test flight, due in ...

Orbital Sciences Corporation (NYSE: ORB), one of the world’s leading space technology companies, today announced that has it has commenced Antares launch vehicle operations at the liquid-fuel launch ...

Orbital Sciences Corporation Sunday launched its Antares rocket at 05:00 p.m. EDT from the new Mid-Atlantic Regional Spaceport Pad-0A at the agency’s Wallops Flight Facility in Virginia. The test ...