science people timeline

  • william harvey

    william harvey

    explained how the heart and blood system works
  • edward jenner

    edward jenner

    Made first vactionations for smallpox
  • thomas malthus

    thomas malthus

    proposed that the world population would outgrow the food supply.
  • louis pastuer

    louis pastuer

    First vaccines for raies and anthrax 1848
  • Richard Owen

    Richard Owen

    studied mammal skeletal system
  • florence nightengale

    florence nightengale

    showed that there is chance for incomplete dominance or that some genes will not appear
  • charles darwin

    charles darwin

    evolution theory
  • joseph lister

    joseph lister

    found carbolic acid to be killing and protect new cells growth
  • friedrich fustav jakob henle

    friedrich fustav jakob henle

    discover loop of henle in kidneys
  • clara barton

    clara barton

    made american red cross
  • paul ehrlich

    paul ehrlich

    vaccine for tetanus
  • robert koch

    robert koch

    found TB
  • sir alexander fleming

    sir alexander fleming

    found penicillian as a great infection fighting drug
  • dr. charles drews

    dr. charles drews

    found ways to store blood plasma
  • thomas francis, jr.

    thomas francis, jr.

    first to isolate flu also found that there more than one flu
  • jonas salk

    jonas salk

    found cure for polio
  • albert sabin

    albert sabin

    helped find polio cure