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 What if cracks in concrete could fix themselves? The World’s Deepest Buildings How to Maneuver an 800-Ton Column Using Remote Controlled Robots NASA To Invest In Eco-Friendly Commercial Supersonic Jets Airplane Hangers Have a Cool Fire Suppression Systems How a Tugboat Works