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Louis Pasteur (1822-1895) (jan 1, 1856 – jan 1, 1862)

Description:

-French biologist, microbiologist and chemist
-Discovered microbial fermentation while studying the causes of spoilage in beer and wine in 1856
-Developed pasteurization to kill the bad germs in wine and beer
-After multiple attempts was able to disprove the idea of spontaneous generation with swan neck flask expirement in 1862

Added to timeline:

Date:

jan 1, 1856
jan 1, 1862
~ 6 years

Images: