Volkswagen's latest eye-catching creation, the ultra-efficient diesel-hybrid XL1, debuted at the Qatar Auto Show, immediately garnering attention both for its looks and its specs. But according to German publication Automobilwoche (warning: German), VW actually intends to bring the XL1 to market, albeit in a (very) limited run.
Think your car runs like crap? A sewage utility in Bristol, UK, has converted a Volkswagen Beetle to run on human waste. The Bio-Bug is the first car in the UK to run on byproducts of sewage processing, and if its trial run is successful Wessex Water, the utility company that made the car, might build a whole fleet of them.
I had a 1970 VW Super Beetle that had outlived its usefulness. I had a stop watch and some tools of destruction. I had a friend with the same name as mine. In this TE Labs video, we find out that the shape and structure of the Beetle's domed roof is a pretty amazing piece of engineering.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.