NASA’s Space Launch System (SLS) is ready to fly with its four shuttle-era engines. The rocket, outfitted with the RS-25 ...

A group of Kingston University in London engineering students have developed a rocket engine powered by an unusual but highly ...

New Frontier Aerospace says it has put its 3D-printed Mjölnir rocket engine through a series of successful hot-fire tests.

From Lawnmower to Rocket Engines, Here’s What Else Harley-Davidson Used to Make. ... By far the most exciting product made decades ago by Harley is a small rocket engine that was deployed by ...

Harley-Davidson once upon a time took a detour into landscaping territory, though it didn't exactly last. ... For instance, it created the LR-64 drone rocket engine for the U.S. military, ...

The Artemis I mission’s rocket engines and boosters have direct ties to Columbia, Challenger and each of the other shuttles, and even one of the original Mercury 7 astronauts.

The Rutherford engine is a key component of the Electron rocket and is the first 3D-printed engine to reach space. The printer that makes it, oftentimes as tall as an NBA center, works with ...

Jeff Bezos (right), the founder of Blue Origin and Amazon.com, and Tory Bruno, CEO of United Launch Alliance, display a small-scale version of the BE-4 rocket engine during a press conference in 2014.

The 10-foot-high Raptor—which powers the Starship—is arguably the most advanced Western rocket engine in production. Its latest iteration produces 280 tonnes of thrust at sea level, surpassing ...

Blue Origin Lead Rocket Engine Engineer Leaves. The CEO of Blue Origin, Bob Smith, has notified the employees of the space firm that its senior vice president of Blue Engines, John Vilja, is ...

Harley-Davidson once upon a time took a detour into landscaping territory. ... For instance, it created the LR-64 drone rocket engine for the U.S. military, ...