The rise of the commercial space industry precipitated a steeper decline at Rocketdyne. Boeing sold the Rocketdyne division ...

Melbourne-based L3Harris acquired the vast rocket engine company Aerojet Rocketdyne in 2023, but on Monday announced it was ...

Which US rocket companies achieved the most during 2025? Once again, Ars Technica is here to provide some answers in the form ...

LONG BEACH, Calif.--(BUSINESS WIRE)--Rocket Lab USA, Inc. (Nasdaq: RKLB) (“Rocket Lab” or “the Company”), a global leader in launch services and space systems, today announced it has completed the ...

Defense contractor L3Harris Technologies struck a deal to sell a controlling interest in a business that makes engines that ...

Using supersonic shockwaves for combustion, the groundbreaking design could allow aircraft to travel up to six times the speed of sound. Reading time: Reading time 4 minutes Venus Aerospace is a ...

Venus Aerospace's rotating detonation rocket engine (RDRE). Houston, Texas-based Venus Aerospace, a hypersonics pioneer aimed at developing reusable hypersonic flight platforms, recently achieved one ...

A Japanese startup called Interstellar Technologies Inc. trumpeted in a statement that the company was able to kickstart ZERO, its space rocket engine, in a 10-second “static fire test” in Hokkaido, ...

When most people think of rockets, they likely imagine something like SpaceX's Raptor engine, or they might recall the Apollo 11 Saturn V rocket that took astronauts to the Moon. Rockets aren't ...

The Project Liquid Team at the Yale Undergraduate Aerospace Association conducted the first test of their liquid rocket engine on April 2. Whereas before, only select systems of the engine were ...

Close-up Ignition of a Rocket Engine in Slow Mo - The Slow Mo Guys The Slow Mo guys — aka Gavin Free and Daniel Gruchy — are back with another video that’s as fascinating as it is entertaining, this ...

LONDON (AP) — A rocket engine exploded during a test launch at a new spaceport in the Shetland Islands off northern Scotland, the rocket manufacturer said Tuesday. German manufacturer Rocket Factory ...