-
Period: 1214 to 1292
Roger Bacon's
Roger Bacon's work helped lay the groundwork for modern sciencie -
Period: 1493 to 1541
Paracelsus
Paracelsus argued that disesase have natural causes -
1543
Vesalius
Vesalius published fabrica -
1543
Nicolaus copernicus
Nicolaus copernicus wrote that the earth is a planet, not the center of the universe -
Galileo Galilei
Galileo Galilei stated the law 9f the pendulum; also studied gravity and prepared the way for Newton's laws of motion -
Microscope
-
Thermometer
-
William Gilbert
William Gilbert published his book about magnetism, the first great English sciencie book -
Electroscope
-
Telescope
-
Johannes Kepler
Formulated the laws of planetary motion -
Francis Bacon
Francis Bacon formulated the scientific method -
Slide rude
-
William Harvey
William Harvey described blood circulation -
Envagelista
Evangelist Torricelli invented the barometer -
Period: to
Robert Boyle
Robert Boyle laid the foundation for modern chemestry ; stated his law of gases -
Isaac Newton
Isaac Newton invented a form of calculus -
Robert Hooke
Robert Hooke was the first to see a cell -
Bacteria discovered
-
Edmond Halley
Edmond Halley used the telescope to chart stars -
Isaac Newton
Isaac newton published his laws of motion and universal gravition -
Gabriel Fahrenheit
Gabriel Fahrenheit inveted the mercury thermometer -
Chronometer
-
Carolus linnaeus
Carolus linnaeus established the modern classification system -
Anders Celsius
Anders celsius invented the centigrade temperature scale -
Henry cavendish
Henry cavendish discovered hydrogen -
Pierre Simon
Pierre Simon de laplace's work in celestial mechanics helped reveal the stability of the solar system -
Joseph priestley
Joseph priestley discovered oxygen -
Antoine lavoiser
Antoine lavoiser founded modern chemestry -
Torsion balance
-
Henry cavendish
Henry cavendish showed that water consist of hydrogen and oxygen -
Charles de coulomb
Charles de coulomb stated the law of electrical attracion and repulsion -
Edward jenner
Edward jenner discovered vaccination for the prevention of disease -
John dalton
John dalton proposed the atomic theory of matter -
Gyroscope
-
Stethoscope
-
Hans C.oersted
Hans C. Oersted discovered electromagnetism -
Thomas seebeck
Thomas seebeck discovered thermoelectricity -
Friedish wöhler
Friedish wöhler was first to synthesize an organic compound -
Micheal Faraday and joseph Henry
Micheal Faraday and joseph henry discovered electromagnetic induction -
Jakob Berzelious
Jakob Berzelious proposed the present chemical symbols -
Friedish Bessel
Friedish Bessel made the first authenticated measurement of distance to a star -
Christian Doppler
Christian Doppler stated the Doppler effect -
Hermann Helmoltz
Hermann Helmotz helped establish the first law of thermodynamics -
Bunsen burner
-
Rudolph clausius
Rudolph clausius stated the second law of thermodynamics -
Opthalmoscope
-
Hypodermic syringe
-
Louis pasteur
Louis pasteur first pasteurized milk to kill germs -
Gregor Mendel
Gregor Mendel stated his laws of heredity -
Dmitri mendeleev
Dmitri mendeleev developed the predicted the existence of electromagnetic waves -
James C. Maxwell
James C. Maxwell predicted the existence of eltromagnetic waves -
Heinrich hertz
Heinrich hertz showed the existence of electromagnetic waves -
Wilhelm Roentgen
Wilhelm Roentgen discovered x-rays -
Max planck
Max plank stated the quantum theory of ligth -
Henri Becquerel
Henri Becquerel discovered radioactivity -
Albert Einstein
Albert Einstein stated the special theory of realitivity -
J.J Thomson
J.J Thomson discovered electrons -
Ernest Rutherford
Ernest Rutherford founded nuckear sciencie -
Niels Bohr
Niels Bohr applied the quantum theory to atomic structure -
Geiger counter
-
Albert Einstein
Albert Einstein stated the general theory of relativity -
Electron microscope
-
Particle accelerator
-
Enrico fermi
Enrico fermi produced the first succesful nuclear chain reaction -
Digital computer
-
The space
The scpace age began -
Laser
-
Man first flew in space
-
Man first landed on the moon
-
Firts successful laboratory in space launched
-
First reusable spacecraft launched
-
First use of gene therapy to reat disease
-
Hubble space telescope launched
-
Carbon nanotubes discovered
-
3D pringting
-
Bacterial genomes first sequenced
-
Quantum computer
-
Beginning of medical stem cell research
-
Human geneme sequencing completed
-
Gravitionalwaves detected
