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255 BCE
Eratosthenes
Eratosthenes discovered a system of longitude and latitude and made a map of the known world. He made this discovery around 255bc.
He made this discovery because
Eratosthenes was fascinated with geography and planned to make a map of the entire world. -
41
Claudius Ptolemy
Claudius made the observation that the moon ,mercury , Venus and the sun revolved around the earth . This happened on January 24 41,Claudius said that because of his own observations and findings -
May 24, 1514
Nicolaus Copernicus
Nicolaus discovered that the earth rotates around its axis and suggested that it is the earth that revolves around the sun . This discovery was made around the 1510 -
Nov 11, 1572
Tycho Brahe
Tyhcho discovered the new star in 1590 e1 . He made observations of a supernova (literally: nova= "new star") in 1572 (we now know that a supernova is an exploding star, not a new star).-the observation of tycho -
Johannes Kepler
Kepler discovered the Kepler Telescope .He made this discovery in 1611. He also discover Kepler laws .He made this discovery when he published his first to laws in 1929. -
Elbert enstein
Albert Einstein is justly famous for devising his theory of relativity.He discovers the equation e=mc2
He discovered the equation on November 25 1915.
Albert made this discovery when he released the Einstein equations. -
Sir Isaac Newton
Newton discovered newtons method.That was discovered in 1985 when he published it .Newtons discovery sparked when he did the apple incident .