Anton van Leeuwenhoek was the first to discover bacteria, protozoa, rotifers, spermatozoa, Hydra and Volvox as well as parthenogenesis in aphids.
He was born on 24th October, 1632 in the Netherlands.
Anton Leeuwenhoek was sent to grammar school of Warmond which was located in a village near Leiden. He began his career as a shopkeeper.
Antony Hewish FRS is a British radio astronomer who won the Nobel Prize for Physics in 1974 (together with fellow radio-astronomer Martin Ryle) for his work on the development of radio aperture synthesis and its role in the discovery of pulsars
was a French physicist who made groundbreaking contributions to quantum theory.
William Sanford "Bill" Nye is an American science educator, comedian, television host, actor, writer, and scientist who began his career as a mechanical engineer at Boeing
Was a British physiologist who is credited with having made major scientific advances in the understanding of bodily processes.
Is a French English actress known for her strong work in movies over the years.
Was a British scientist who made significant contributions to the fields of electrochemistry electro-magnetism.
Alexandre Brongniart was a French chemist, mineralogist, and zoologist, who collaborated with Georges Cuvier on a study of the geology of the region around Paris
Carl Edward Sagan was an American astronomer, astrophysicist, cosmologist, author, science popularizer and science communicator in astronomy and natural sciences
Was an English biochemist recognized as the father of British biochemistry for his invaluable contribution to this field.