Updated General Knowledge Collection
• Kohler and Milstein discovered monoclonal antibodies.
• Photography was invented by Mathew Barry
• Albert Sabin invented Polio vaccine (oral)
• Dmitry Ivanovich Mendeleyev (Russian) published his first version of periodic table in
1869.
• X-ray machine was invented by James Clark
• Arthur Campton discovered x-rays and Cosmic rays.
• Chadwick discovered Neutron
• Telescope was invented by Galileo
• Penicillin was discovered by Alexander Fleming
• Noble gases discovered by Cavendish
• Gun powder was first invented in China
• Velocity of light was measured by Michelson
• Archimedes gave laws about Floatation of Bodies
• Balloon fly up in air according to Archimedes‘s principle
• Dr. Christian Bernard was first to perform heart transplant in 1967 in cape town(SA)
• First man to receive artificial heart was Dr. Barney B. Clark
• Barometer was invented by Pascal
• Robert Hook discovered Cell in 1665
• Aspirin discovered by Dresser
• Atomic theory given by Dalton
• Atomic number given by Mosley
• Bacteria by Leeunhock
• Blood circulation by William Harvey
• Calculus by Newton
Gene by Johanson
• Chromosomes by Waldyar
• Electric resistance by Ohm
• Electrolysis by Faraday
• Electron by J.J. Thomson in 1897
• Neutron by Chadwick
• Proton by Rutherford
• Positron by Anderson
• Ozone by Echonbein
• Planetary motion by Kepler
• Radioactivity by Bacquerel
• Radium by Currie
• Insulin by Banting & Best
• Human heart transplant by Bernard
• Vaccine (measles) by Peebles
• Vaccine (polio) by Salk
• Vaccine (rabies) by Louis Pasteur
• Vaccine (small pox) by Edward Jenner
• Cause of Malaria was discovered by Ronald Ross
• Adding machine invented by Pascal
• Atom Bomb by Otto Hahn
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