Welcome to an epic DIY engineering challenge where movie fiction turns into real-world science. This video explores the ...

Bob Maddox’s stage name, Crazy Rocketman, is a misnomer. Maddox doesn’t build rockets. He builds pulse-jet engines. There’s a difference. As for the crazy part—that may be true. Maddox is the world’s ...

Hydrogen-powered planes are set to take wing around the world in the future. To make this possible, engineers have to develop the jet engines that will power them. Experiments by researchers are now ...

GE Aerospace reported that it has conducted more than 3 million hours of supercomputing simulations during the past three years in its effort to define new commercial jet engine technology. It is ...

The world's heavy reliance on fossil fuels, especially for transportation, has left a deep mark on both the planet and public health. Burning these fuels releases a flood of greenhouse gases, which ...

Rim-driven thrusters turn the normal propeller-motor arrangement inside out; rather than mounting the motor at the center of the propeller, they use a large hollow motor, with the blades attached to ...

‘I don’t like my Honda Acty Attack’s performance. Can I get a 5,000-hp upgrade?’ said no Kei truck owner ever. Then Cody Detwiler bought one, and all the hot hinges of hell broke loose when he ...

Every few thousand miles, we pull into a shop, wait our turn, and let a technician drain and replace the golden liquid that keeps our cars running. Jet engines, however, operate on a completely ...

Screenshot from social media post of Ukrainian volunteers assembling a small cruise missile with a pulsating Trembita engine. Its task is to destroy objects and exhaust the enemy’s anti-aircraft ...