Antonie van Leeuwenhoek (1632-1723)

Antonie van Leeuwenhoek was a Dutch scientist from the 17th century who is known as the “Father of Microbiology.” Using one of the earliest microscopes he built himself, he was the first to observe and describe tiny living organisms such as bacteria, protozoa, and sperm cells. His discoveries revealed a world invisible to the naked eye, revolutionizing our understanding of biology and medicine. Van Leeuwenhoek’s meticulous work laid the foundation for microbiology, helping scientists understand the significance of microorganisms in health, disease, and the environment.