The rocket did not carry a real satellite. Earlier this year, ULA decided to launch a dummy payload to simulate the mass of a spacecraft, when it became clear the original payload for Vulcan's ...

Vulcan seeking more than $1 billion in compensation via arbitration Outgoing President Lopez Obrador criticized Vulcan's environmental impact US senators propose bill to retaliate against Mexico's ...

United Launch Alliance technicians at Cape Canaveral, Florida, have partially disassembled the first Vulcan rocket to send the launch vehicle’s upper stage back to its factory for reinforcements ...

ULA's Vulcan rocket has been certified by the US Space Force for national security missions after completing a rigorous certification process. The certification process included two successful ...

United Launch Alliance has pushed the debut launch of its new to early 2023 at the request of one of its customers, the company's chief executive said, further delaying a benchmark mission crucial ...

United Launch Alliance said on Thursday that it was still planning the first flight of the Vulcan rocket before the end of this year after a problem during prelaunch testing.