Cape Canaveral AFS, Fla., (Jan. 17, 2009) – United Launch Alliance’s Delta IV Heavy rocket carrying a payload for the National Reconnaissance Office successfully lifted off from Space Launch Complex ...

ST. LOUIS, December 10, 2003 – Boeing [NYSE: BA] officials announced today the successful rollout and vehicle erection of the first Delta IV Heavy launch vehicle at Space Launch Complex (SLC) 37 pad ...

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Update, 3:25 p.m.: The Delta IV Heavy rocket launched from Vandenberg Space Force Base. Update, 3:20 p.m.: The mission director gave the final go for launch after all parties had check in with “go” ...

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.

VANDENBERG SPACE FORCE BASE, Calif. (AP) — A classified satellite for the U.S. National Reconnaissance Office launched into orbit aboard a United Launch Alliance Delta 4 Heavy rocket on Saturday. The ...

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., ...

PATCHED UP: A minor hydrogen leak on a U.S. Air Force/United Launch Alliance Delta IV Heavy rocket discovered during a countdown dress rehearsal with the vehicle on Launch Complex 37 at Cape Canaveral ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Thanks to Tropical Storm Debby, the planned launch of a ...

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, ...