Jeffrey Kluger in Time Magazine:
Heman Bekele whipped up the most dangerous of what he called his “potions” when he was just over 7 years old. He’d been conducting his own science experiments for about three years by that point, mixing up whatever he could get his hands on at home and waiting to see if the resulting goo would turn into anything. “They were just dish soap, laundry detergent, and common household chemicals,” he says today of the ingredients he’d use. “I would hide them under my bed and see what would happen if I left them overnight. There was a lot of mixing together completely at random.”
But soon, things got less random. For Christmas before his 7th birthday, Heman was given a chemistry set that came with a sample of sodium hydroxide. By then, he had been looking up chemical reactions online and learned that aluminum and sodium hydroxide can together produce prodigious amounts of heat. That got him thinking that perhaps he could do the world some good. “I thought that this could be a solution to energy, to making an unlimited supply,” he says. “But I almost started a fire.”
More here.
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