We follow the first real field test of a monster truck fitted with a jet engine, taken straight into deep snow and freezing conditions. What begins as bravado and spectacle quickly turns into a ...

"A jet engine is not that much different from an internal combustion engine in that it pushes the air in, squeezes it, ignites it and pushes it out.” Simon Lipscombe’s idiot-proof explanation of the ...

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 ...