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In November 1776, methane was first scientifically identified by Italian physicist Alessandro Volta in the marshes of Lake Maggiore straddling Italy and Switzerland. Volta was inspired to search for the substance after reading a paper written by Benjamin Franklin about flammable air.
Otto Von Guericke life and biography. Otto Von Guericke biography. Otto von Guericke is a German physicist, engineer and natural philosopher who built the first machine to create an electric spark. He used this electrical generator for many experiments with electricity, he was the first man to view electroluminescence.