This Radical Redesign Could Keep Gas Engines Pumping Achates Power is reviving the century-old opposed piston layout to make gas-powered cars more efficient. Facebook Prev Article Next Article Engineering Checkout these cool gadgets... Related Posts This Concrete/Asphalt Absorbs Water Like Magic Engineering The Strongest Foam in the World From New York to London by Car – Crazy Mega Project The World’s Longest Underwater Tunnel Largest Ever Science Project Is Being Build – Nuclear Fusion Reactor World’s longest and most expensive railway tunnel, Gotthard Base Tunnel