CNN - Make, Create, Innovate: Liquid air future fuels garage inventor

Watching Peter Dearman at work amid the clutter in his garage cum workshop it’s easy to see why one of his sons refers to him as a sort of “nutty professor.” The British inventor has been tinkering with “liquid air” engines at his home in Bishop’s Stortford, Hertfordshire for more than three decades. All that hard work is now starting to pay off.

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