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It’s true. For most of us coffee drinkers, the dark liquid functions as a fuel of sorts for our brains. But get this, after making brain fuel out of coffee beans, Italian researchers from La Sapienza University in Rome believe they can transform the dregs of their nation’s 70 million cups of coffee to fuel stoves and boilers. So the bean makes coffee. And the spent coffee grinds make fuel to help make MORE coffee.
Do you see the beautiful circle of caffeinated life going on here? Do you?!?
