The final launch! Weather permitting, United Launch Alliance's massive Delta IV Heavy rocket should be visible from Treasure Coast when it lifts off.

After making its mark in the history of space exploration, the Delta IV Heavy is set to launch this week on its 16th and ...

They knew 11 years ago they had to replace Atlas V, so they finally designed the first new rocket in the entirety of ULA's existence to replace both Atlas V and Delta IV Heavy (which is super ...

NASA received the upper stage for the agency’s Artemis II Space Launch System rocket on March 9 at NASA’s Kennedy Space Center.

This accuracy, too, came after two notable firsts for ULA and the ICPS, which is itself derived from the Delta Cryogenic Second Stage used on the Delta IV rocket line. These two firsts included a ...

NASA received the upper stage for the agency's Artemis II SLS (Space Launch System) rocket on Mar. 4 supplied by Boeing and ...

Other components of Vulcan slated to fly before 2021 include the avionics, which are common to ULA’s Atlas V and Delta IV, and the GEM-63 solid rocket boosters. Northrop Grumman recently ...

The United Launch Alliance (ULA) manufactures Delta, Centaur and Atlas rockets and provides launch services. Facilities are at Cape Canaveral and Vandenberg Space Force Base in California.

ULA has flown 100 NSSL missions using its Atlas and Delta rocket families, with the final launches for both families taking place last year. Its new Vulcan is designed to replace both platforms.

ULA formed in 2006, joining Boeing’s Delta rockets and Lockheed Martin Corp.’s Atlas rocket families under one company. In addition to Vandenberg, the firm’s rockets launch from Florida.