United Launch Alliance's Vulcan rocket, under contract for dozens of flights for the US military and Amazon's Kuiper ...
ULA's heavy-lift rocket needs to prove that it's got what it takes to launch military payloads to orbit. After today's not-so ...
A shower of sparks was seen flying from near the Vulcan's engines about 38 seconds after Friday's liftoff from Cape Canaveral ...
United Launch Alliance is footing the bill for its second ever launch of its Vulcan Centaur rocket, which is aiming to fly ...
United Launch Alliance (ULA) successfully launched its second Vulcan Centaur rocket, marking a key step toward certifying the ...
Vulcan VC2S rocket launched for the second certification (Cert-2) mission from Space Launch Complex-41 at Cape Canaveral ...
Despite an apparent problem with one of two strap-on boosters, the Vulcan reached orbit and otherwise performed as expected.
SpaceX and the European Space Agency will launch a mission on Monday to an asteroid's moon. NASA tried to knock off its path ...
Vulcan is slated to replace the company's venerable ... However, he said crews are looking into the solid rocket booster issue. "We will be off looking into that after the mission is complete.