Most any rocket engine you’d find on a spacecraft ... Because of the intense heat, the fuel is circulated around the chamber before ignition giving a motor its regeneratively cooled nomenclature.

Three minutes and 10 seconds after liftoff, the rocket's first stage engines shut down, triggering stage separation and ignition of the two hydrogen-burning BE-3U engines powering the rocket's ...

The rocket experienced a critical issue shortly after the third stage ignition, causing it to veer off course. The onboard self-destruct system automatically activated to ensure safety.

It's the only launchpad where people on the beach can watch the rocket from ignition to its climb into space. As of Tuesday, Jan. 14, 2025, the next attempt to launch New Glenn from Cape Canaveral ...

Since solid-fuel rockets can’t technically be throttled, [Joe] originally tried to time the ignition time of the descent motor in such a manner that it would burn out as the rocket touches down.

China successfully completed three ignition tests for liquid oxygen-kerosene ... The tests involved two 120-tonne liquid oxygen-kerosene rocket engines and one 18-tonne liquid oxygen-kerosene ...