Science Timeline

  • Hans and Zachrias Janssen

    Hans and Zachrias Janssen
    Hans and Zachrias Janssen invents/creates the first ever microscope
  • Robert Hooke

    Robert Hooke
    Discovers Cells by looking into a microscope
  • Antonie Van Leeuwenhoek

    Antonie Van Leeuwenhoek
    Anton expands the microscopes by having bigger magnification like 200x
  • Antonie Van Leeuwenhoek

    Anton discovered microscopic/tiny animals
  • Matthias Schleiden

    Matthias Schleiden
    He was a german scientist that showed all plants were made out of types of cells
  • Theodore Schwann

    Theodore Schwann
    Also a german scientist (friends with Matthias Schleiden) who showed all animals are made out of cells
  • Rudolph Virchow

    Rudolph Virchow
    He found out that cells can only come from cells already alive