The landscape of aviation takes a mighty leap forward with the imminent construction of the world’s most powerful fighter jet engine, boasting a remarkable 40,000 lbs thrust power. This monumental ...

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 ...

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 ...

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 ...

One of the overlooked and innovative engineering aspects of the B-36 Peacemaker was its use of four turbojets to supplement ...

‘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 ...

In May 2025, Delhi NCR-based Green Aero also successfully demonstrated its first hydrogen-powered jet engine named The Blue Dragon, but commercial deployment of such engines is still a long way away ...