Formula E is an all-electric racing series scheduled to begin in 2014. Learn more about Formula E at HowStuffWorks.
Author's Note: 10 Alternative Fuel Ideas That Never Made It Out of the Lab
Alternative fuel sources are critical to humanity's future -- that much should be clear to everyone by now. Scientists seem to be throwing everything at the wall and seeing what sticks, which may not be such a bad idea. This article lists a wide variety of experimental fuel sources. Some are very advanced and could see the light of day in the near future, while others are half-brained attempts at scamming investors. It'll be interesting to see which of them really catches on in the next few years. My guess is it won't be the dead cats.
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- How E85 Ethanol Flex Fuel Works
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- Curiosity Project: Materials Science Pictures
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