Description: Project BLERP aims to design and construct a reusable liquid rocket engine and launch stand that can be re-used and studied by future students at University of Colorado Boulder. The goal ...

Isro successfully demonstrated the restart capability of its Vikas liquid engine, crucial for future reusable rocket stages, ...

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 ...

New Glenn, the rocket flying on Friday, uses seven engines called BE-4s ... began in earnest several hours before launch when liquid hydrogen started flowing into New Glenn’s propellant tanks.

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producing reusable liquid rocket engines and returning to the surface of the moon. Blue Origin successfully completed its ninth crewed spaceflight last November and, to date, the company has flown ...

Stoke Space says it's raised $260 million to support the development of its fully reusable Nova rocket and a launch complex ...

At 2:03 a.m. Eastern time, seven powerful engines ignited at the base of a 320-foot-tall rocket named New Glenn. The flames illuminated night into day at Cape Canaveral Space Force Station in Florida.

When the countdown clock struck zero, New Glenn lit up its seven engines and lifted off the launchpad. The first stage, or the rocket’s bottommost portion, fired its engines for more than three ...

Stoke Space just landed $260 million to disrupt the reusable rocket industry. The Kent, Washington-based rocket launch ...

The gargantuan rocket blasted off from SpaceX's Boca Chica, Texas, manufacturing and flight test facility on the Gulf Coast at 5:37 p.m. Eastern Time, firing up 33 methane-burning Raptor engines ...

An entire New Shepard rocket could fit within the fairing, with room to spare on the sides. The flames of New Glenn’s BE-4 engines. (Photo Courtesy of Trevor Mahlmann) Blue Origin founder Jeff ...