The Air Force Research Laboratory at Ohio’s Wright-Patterson Air Force Base and a defense systems contractor recently tested ...

The AFRL and Ursa Major have completed a flight of the Affordable Rapid Missile Demonstrator (ARMD), powered by Ursa Major's ...

After an overnight Thursday trip back out to the launch pad, NASA's Artemis II rocket will be readied for a historic flight ...

Malaria parasites contain tiny spinning crystals that have puzzled scientists for years. New research reveals they’re powered ...

A little more than two months ago, a Rocket Lab employee called the Stennis Space Center Fire Department from the nearby E3 test stand. There was a grass fire where Archimedes engines undergo testing.

The Raptor engine is not just another rocket motor — it’s a complete reinvention of how rockets work. Designed by SpaceX for Starship, it uses an unprecedented full-flow staged combustion cycle and a ...

For centuries, rocket engines evolved alongside war, science, and human ambition. From primitive gunpowder weapons to the engines that carried astronauts to the Moon, progress was driven by necessity ...

Melbourne-based L3Harris acquired the vast rocket engine company Aerojet Rocketdyne in 2023, but on Monday announced it was selling a controlling interest in the majority of those operations to ...

Defense contractor L3Harris Technologies struck a deal to sell a controlling interest in a business that makes engines that power spacecraft. Private equity firm AE Industrial Partners will acquire a ...

Japan’s H3 rocket lifted off for its seventh mission on Sunday, but an engine failure foiled its attempt to insert a navigation satellite in geostationary orbit. Japan Aerospace Exploration Agency ...

The Earth is much larger than most people realize. You need to use engines if you want to efficiently navigate large sections of the planet. Everything from cars to planes relies on engines, but they ...

Blue Origin has test fired its New Glenn rocket engine as it makes final preparations for the launch of NASA’s ESCAPADE mission involving twin Mars orbiters. The static test fire of the heavy-lift ...