• William Harvey

    William Harvey
    He was a physician and a natural historian. He was best known for his demonstration in the circlulation of blood.
  • Isaac Newton

    Isaac Newton
    he came up with the theories of gravity and later came up with the theories of optics
  • John Dalton

    John Dalton
    he was the first one to write a paper on color blindness
  • Florence Nightingale

    Florence Nightingale
    She worked in the hospital for the soliders she worked during the Crimean War to reduce the number of them dying from illness and also helped the creation of the Red Cross
  • Aristotle

    376 B.C.E.
    he studied medicine and philosophy
  • Louis Pasteur

    He solved the mysteries of rabies, anthrax, chicken cholera, and silkworm diseases, and contributed to the development of the first vaccines.
  • Gregor Mendel

    Gregor Mendel
    "Father of Modern Genetics"
    He was the first person to trace the characteristics of successive generations of living things
  • Charles Darwin

    Charles Darwin
    He was a naturalist who came up the with theory of evolution through natural selection.
  • Edward Jenner

    He created a cure for cowpox
  • Joseph Lister

    Joseph Lister
    He is known as the "father of antiseptic surgery"
  • Clara Barton

    Clara Barton
    She created an army wagon that was first aid to the injured men in the civil war and they traveled with the troops and provided their first aid whenever needed.
  • Robert Koch

    Robert Koch
    he had proved this bacterium caused anthrax.
  • Thomas Malthus

    Thomas Malthus
    Malthus helped formulate Darwin's natural selection and he realized that plants and animals including humans sometimes produce more offspring than can survive and they came up with the solution that its helping us to survive by having siblings to fight with it creates us a better chance of surviving.
  • Alexandar Graham Bell

    Alexandar Graham Bell
    He invented the telephone and formed the Bell Telephone Company
  • Paul Ehrlich

    Paul Ehrlich
    He was part of Koch's team and he discovered that some bacteria you cant see even under a microscope so he created dyes that allowed you to see them.
  • Sir Alexander Fleming

    Sir Alexander Fleming
    he was a medical scientist who was the first one to come up with the first antibiotic known as penicillin
  • Jonas Salk

    Jonas Salk
    Jonas Salk was an American doctor who developed the first effective vaccine against polio.
  • Charles Drew

    Charles Drew
    Between August 1940 and February 1941 he helped create the first Red Cross Blood Bank
  • Albert Sabin

    Albert Sabin
    a medical researcher in the United States who developed the oral vaccine for polio which has become the standard defence against the disease.
  • Albert Einstein

    Albert Einstein
    he had a clear view of the problems of physics and the determination to solve them and he came up with stradegies of his own.