Ursa Major Technologies has completed the first hot-fire tests of its Hadley H13 liquid rocket engine, a milestone the company says could support reusable hypersonic test vehicles and smaller launch ...
Ursa Major has successfully hot-fire tested the latest variant of its Hadley liquid rocket engine for the first time. The engine, which is flight-proven, has recently undergone a series of design ...
A 220-ton-class BF (Blue Flame) methane–liquid oxygen rocket engine developed by Landspace fires during a long-duration ground test in 2026. Credit: Landspace HELSINKI — Chinese launch startup ...
A US-based aerospace and defense company has successfully carried out the first hot-fire tests ...
The only people who value ease of maintenance at a cheap cost to manufacture, more than NASA, are people cruising Craigslist and eBay for a low-mileage 350 small-block Chevy motor at three in the ...
Click to open image viewer. The Merlin 1D engine, with up to 190,000 pounds of thrust, is the powerhouse of the SpaceX Falcon 9 and Falcon Heavy rockets. The engine uses liquid oxygen (LOX) and RP-1 ...
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 ...
Click to open image viewer. This is a 1/4 cutaway of an F-1 liquid fuel rocket engine. The F-1 engine produced 1.5 million pounds of thrust and was the powerplant for the first stage of the giant ...