Biography on Louis Pasteur

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Louis Pasteur Louis Pasteur was born December 271822 in Dole, France. When he was five, his family moved to Arbois, France. He attended college in Paris and received a Doctor of Science degree in 1847. He began teaching chemistry at the University of Strasbourg, where he met his wife, Marie Laurent, who shared Pasteur’s interest in science. Marie and Pasteur married in 1849 and had five children, two of which survived to adulthood. Pasteur eventually went on to instruct chemistry and became dean of the school of science at the University of Lille. While Pasteur was at Lille, a local distiller sought help controlling the fermentation of beet sugar. Pasteur realized that fermentation was not a simple chemical process but that living organisms were involved. This led him to discover that fermentation, infection, and spoiling were the result of microbes. The first paper he published discussed lactic acid and it’s role in souring milk. He spent numerous years studying microbes and proving that they do not originate from within matter, but that they come in from the outside. He eventual...

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