Built to battle skyscraper fires, this jet-propelled water cannon is the new pride and joy of China’s Luoyang City fire...
Earlier today, I came upon the site of a man who is building his own jet-powered motorcycle. That’s right. He’s...
Tire-Smoking Turbine-Powered Dragster Video Surfaces
Can hybrid cars become ultimate driving machines? One Austrian tech firm says a turbine is the answer.
Think diesel is stinky and slow? This history-making 220mph racecar aims to prove you wrong. Click inside for video
PopSci.com tries out the 2007 Porsche Turbo
Volkswagen's new Twincharger engine offers a fuel-efficient alternative to hybrids
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