automotive stories

 
I'll bet you didn't know that aluminum (the same stuff that keeps your soda in the shape of a can) has more than twice the energy density of gasoline. Combine powdered aluminum with water at high temperatures, and you'll get heat, hydrogen and aluminum oxide. In other words, you get enough clean car fuel to take you 1,500 miles per tank.
 
The inherent lack of functionality in car door mirrors is baffling. They're designed to do one thing, but since they all have dangerous blind spots, they're doing a consistently terrible job at that thing. A math professor from Drexel has just gotten a patent on a system to fix this: it's not a fancy blind spot detection system, it's just a very clever mirror that doesn't suck.
 
I know it looks crazy, but what you see up above is a photograph, not a conceptual render. That's "Level Green," a permanent installation in Volkswagen's Autostadt visitor center at their Wolfsburg, Germany factory built by Berlin-based J Mayer H...

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