The United Launch Alliance is launching its powerful Vulcan rocket on its first national security mission for the U.S. Space ...

A Falcon 9 rocket carrying 24 of Amazon Project Kuiper spacecraft lifted off at 8:35 a.m. ET (1235 GMT) on Monday (Aug. 11).

In the near term, ULA will switch back to launching its soon-to-retire Atlas V rocket, the Vulcan rocket's predecessor. The ...

The Vulcan, the United Launch Alliance's newer rocket, got off the ground from Florida on its first national security mission for US Space Force.

SpaceX was not one of Amazon's original choices to fly its Project Kuiper broadband internet satellites, but Elon Musk's ...

United Launch Alliance (ULA) successfully launched its Vulcan rocket on Aug. 12, marking the launch vehicle’s first ...

Standing at 202 feet tall and weighing 1.74 million pounds, the Vulcan configuration is enabled by the powerful Centaur V ...

Hubble telescope captures third interstellar visitor 3I/ATLAS showing active dust coma racing through solar system.

United Launch Alliance's Atlas V rocket took Boeing’s CST-100 Starliner spacecraft from the Space Launch Complex 41 to the International Space Station on Wednesday, June 5, 2024.

NPR's Ari Shapiro talks with astronomer David Jewitt about what we can learn from the third interstellar object to have ...