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

The investigation found that there was an issue inside the nozzle on the ... a manufacturing defect on a part in the engine nozzle of the solid rocket motor — and are taking corrective actions ...

The investigation found that there was an issue inside the nozzle on the ... a manufacturing defect on a part in the engine nozzle of the solid rocket motor was to blame for the October incident.

The conversation with Bruno focuses on the development of the Vulcan rocket and its strategic importance. Bruno recounts the initial decision to move away from Russian RD-180 engines due to ...

Seattle's Museum of Flight brings its collection of space artifacts up to the present day with a Blue Origin BE-3U rocket ...

Among the investors was André-Hubert Roussel, former CEO of ArianeGroup, who oversaw the development of Europe’s only ...

In addition to holding the propellant for its four rear-mounted rocket engines, the core is the backbone of the rocket, supporting the launch vehicle stage adapter, interim cryogenic propulsion ...

But minutes later, SpaceX's live stream showed the Starship upper stage spinning in space, while a visualisation of the rocket's engines showed multiple engines shut down before the company ...

[Mech Ninja] designed and built a variable nozzle to more finely control the “exhaust” of his engine. This system is also 3D printed and can restrict or open up the outflow of the ducted fan ...