jan 1, 1676 - Anton van Leeuwenhoek
Description:
Anton van Leeuwenhoek was a dutch scientist. He discovered single cell by organism. He also observed water closely and that's when he saw tiny organisms and he uses hand craft microscopes. He also made more discoveries on a microscope level and published a letter to the Royal society which he included drawings of what he saw through the microscope .Added to timeline:
Date:
jan 1, 1676
Now
~ 350 years ago