A compact rocket engine that uses a continuously rotating detonation wave has attracted $91 million in fresh funding.

Build a new kind of rocket engine, and the world will beat a path to your door. Or at least that’s how it’s worked out for ...

Remote-control trench rollers improve safety. Operators stay out of trenches and away from cave-ins, vibration, dust, and ...

Learn how interceptor missiles detect, track, and destroy incoming missiles using layered defense, radar networks, and ...

Ed Smith explains how nitrous systems can be used on street engines and what drivers should consider. #Nitrous #Mechanic Donors misled into giving to Trump group instead of America250: report Aspen ...

Turbocharger use is more prolific than ever, and understanding how one works explains why it’s such a popular choice. To understand the benefit of a turbo, we need a refresher on the basics of the ...

Explore how next-gen game engines like Unity and Unreal Engine technology are evolving, powering advanced graphics, cross-platform development, and real-time 3D experiences across games and beyond.

Inside a diesel engine's cylinder, compressed air raises the temperature to ignite injected fuel, and the resulting force drives pistons to power the vehicle's main gears. Chief to this combustion ...

Shares of Caterpillar, the maker of mining and construction machinery, are up more than 30% since year-end, making it the biggest contributor to the Dow Jones Industrial Average. WSJ’s Jonathan Weil ...

Why did East Asia’s economy grow so rapidly in recent decades and Africa’s so slowly? How might Africa replicate East Asia’s success? A vast literature addresses these questions, but new books keep ...

Jake Fillery is an Evergreen Editor for GameRant who has been writing lists, guides, and reviews since 2022. With thousands of engaging articles and guides, Jake loves conversations surrounding all ...

While diesel engines don't need spark plugs, they do need air ventilation for proper combustion. This is a problem for vessels traveling underwater, such as submarines. Yet diesel submarines exist and ...