NASA has just tested a game-changing rocket engine that could revolutionize space travel. The Rotating Detonation Engine (RDE) uses supersonic shockwaves to create a more efficient combustion cycle, ...

Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center ...

The newly tested engines could power a variety of space projects. China's state-owned main space contractor tested five different rocket engines on one day last week in preparation for future ...

China's state-owned main space contractor tested five different rocket engines on one day last week in preparation for future missions and projects. The China Aerospace Science and Technology ...

An artificial intelligence engineer called Noyron has successfully designed, manufactured, and tested one of the most challenging rocket engines in the aerospace industry: a cryogenic aerospike ...

China's state-owned main space contractor tested five different rocket engines on one day last week in preparation for future missions and projects. The China Aerospace Science and Technology ...

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.

It sounds more like an old-school radial aircraft engine than anything that should power an automobile of any kind.

(Rudy Ruitenberg/staff) PARIS — Pan-European missile maker MBDA bought the remaining 50% of rocket-engine supplier Roxel from co-owner Safran, in a move the company expects will help it ramp up ...

GeekWire’s startup coverage documents the Pacific Northwest entrepreneurial scene. Sign up for our weekly startup newsletter, and check out the GeekWire funding tracker and venture capital ...

Early on Thursday morning, a Saturn V-sized rocket ignited its seven main engines, a prelude to lifting off from Earth. But then, the New Glenn rocket didn't move. And still, the engines produced ...

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.