The tomato is a very versatile fruit. It can be juiced, made into cold soup, used as sauce or just eaten raw in a salad. It is a true food icon and now its usefulness could be expanding to an unexpected area as a US team is experimenting with the fruit as a source of electricity. A pilot project developed by researchers based in several American institutions involves a biological-based fuel cell that uses tomato waste from harvests in Florida, giving a new lease of life to organic material that would otherwise end up in landfills…
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