The BE-4 engine is the “most powerful liquefied natural gas fueled rocket engine ever developed,” according to Blue Origin. Watch it gimble at full power in these hotfire test views. Credit: Space.com ...
Close to 10 years after it first sent a rocket to space, Blue Origin put one into Earth's ... its seven BE-4 methane-fueled engines leaving a trail of bright blue and purple fire.
According to the Blue Origin website, the engines of the Blue Origin New Glenn reusable rocket were made in Kent, Wash. and Huntsville, Ala. The engines are the BE-3PM, BE-3U, BE-4 and BE-7.
All seven engines at full thrust ... The launch was a major success for Blue Origin, Mr. Bezos’ rocket company. It should quiet critics who say that the company has been too slow compared ...
New Glenn, the rocket flying on Friday, uses seven engines called BE-4s. Some have been to orbit already, but not aboard a Blue Origin rocket. The Vulcan rocket built by a competitor, United ...
That maneuver, designed to allow Blue Origin to refurbish and reuse rocket boosters — much like SpaceX does with its Falcon rockets — is intended to save money and drive down the cost of launches.
Musk said on X following the launch. The rocket has a reusable first stage that contains Blue Origin's BE-4 engines fueled by a mixture of liquid natural gas and liquid oxygen. The New Glenn's ...