136 years ago today, an American inventor used electrolysis to extract aluminum from aluminum oxide, a process that eventually resulted in reducing the price of aluminum by a factor of 200, making it affordable for many practical uses from soda cans to the Wright Flyer. As small grains amid clay, it was thought by medieval […]
The post Good News in History, February 23 appeared first on Good News Network.
136 years ago today, an American inventor used electrolysis to extract aluminum from aluminum oxide, a process that eventually resulted in reducing the price of aluminum by a factor of 200, making it affordable for many practical uses from soda cans to the Wright Flyer. As small grains amid clay, it was thought by medieval
The post Good News in History, February 23 appeared first on Good News Network.