The nozzle would be protected by running water. Scott Manley calls it a constant Chernobyl rocket. It is a nuclear reactor constantly at meltdown temperatures. The rocket was designed so that the ...

Tory Bruno provided an update on the investigation into the Vulcan mishap and discussed when to expect next ULA launch.

A team from the Department of Energy's Oak Ridge National Laboratory, joined by university students, recently traveled to The ...

"Vulcan certification adds launch capacity, resiliency and flexibility needed by our nation's most critical space-based ...

ULA's Vulcan rocket has been certified by the US Space Force for national security missions after completing a rigorous ...

The investigation found that there was an issue inside the nozzle on the solid ... engine nozzle of the solid rocket motor — and are taking corrective actions for future flights.