United Launch Alliance’s Delta IV rocket has successfully launched Tuesday on its final flight, the NROL-70 mission for the National Reconnaissance Office. Liftoff from SLC-37B at the Cape Canaveral Space Force Station has happened at 12:53 PM EDT (17:53 UTC) following a scrub on the initial attempt over a week ago.
NASA and its advisory bodies remain concerned about the low flight rate planned for its…
United Launch Alliance (ULA) delivered the last-ever Space Launch System (SLS) Interim Cryogenic Propulsion Stage…
United Launch Alliance’s penultimate Delta IV Heavy rocket took flight on the NROL-68 mission Thursday,…
United Launch Alliance (ULA), the prime contractor for the Space Launch System’s (SLS’s) Interim Cryogenic…
NASA and the SLS teams have successfully launched the agency’s super heavy lift rocket which…
United Launch Alliance’s (ULA) Delta IV Heavy rocket made its last West Coast launch on…
NASA has scrubbed the second launch attempt of the Artemis I mission from the Kennedy…
As NASA’s Space Launch System (SLS) rocket stands ready for its first test flight next…
On December 14, 2006, a Delta II rocket launched from VAFB (Vandenberg Air Force Base)…
When the flight hardware and ground systems are finally ready for the inaugural Artemis 1…
NASA’s SLS (Space Launch System) program is preparing to serve its role in the agency’s…
NASA’s Exploration Ground Systems (EGS) and prime launch processing contractor Jacobs hoisted the in-space stage…
NASA’s Exploration Ground Systems (EGS) program is looking at a wide range of forecasts for…
A United Launch Alliance Delta IV Heavy rocket launched from California’s Vandenberg Air Force Base…
United Launch Alliance (ULA) has recently made pad upgrades to Space Launch Complex-6 (SLC-6) at…
United Launch Alliance’s Delta IV Heavy rocket successfully launched a classified National Reconnaissance Office (NRO)…
United Launch Alliance’s (ULA’s) Delta IV Heavy rocket has received its clandestine payload for the…
Prior to the shut down of work last month in response to the coronavirus disease…
In a major milestone for NASA’s Space Launch System (SLS), all four RS-25 engines –…
