The next launch attempt of a Delta IV Heavy rocket from Vandenberg Air Force Base remains up in the air pending results of additional testing, United Launch Alliance representatives said Saturday. On ...

The much-delayed Delta IV Heavy rocket launch has a new date, the United Launch Alliance tweeted Tuesday morning. The rocket is now set to launch from Vandenberg on Saturday, Jan. 19, at 11:05 a.m., ...

The final United Launch Alliance (ULA) Delta IV Heavy rocket carrying the NROL-70 mission for the National Reconnaissance Office (NRO) lifts off from Space Launch Complex-37 on April 9 at 12:53 p.m.

With SpaceX champing at the bit to begin construction of a new Starship launch site at Cape Canaveral Space Force Station, demolition began Thursday to remove structures used by the previous tenant, ...

Tory Bruno, a veteran engineer and aerospace industry executive, has resigned from the top job at United Launch Alliance ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. After a technical issue delayed the launch for a day, the ...

ULA successfully launched a giant Delta IV rocket this afternoon that's supposed to be carrying a secret spy satellite into space for the National Reconnaissance Office. The rocket, manufactured by ...

Sure, it’s just another Delta IV rocket carrying another top-secret spy satellite into orbit, but it’s also a reminder that WE CAN SEND SHIT INTO SPACE, and that’s always awesome. Like watching space ...

Tonight, the United Launch Alliance is set to launch one of its Delta IV rockets from Cape Canaveral, Florida, sending a communications satellite into space for the US military. It'll mark the first ...