Photos: Hydrogen car tech revs up
Summary: Start-up develops sodium capsules that generate small amounts of hydrogen on the go. Plus: Make your own fuel cell at home.
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Ford Ice Car
Ford's Ice Car, carved out of a life-size block of ice, is intended to tout a new engine technology called bio-ethanol. The Ice Car was on display July 18, 2006, at the UK Motor Show at London's Docklands Excel Centre.
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