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Google s rose Tuesday as a tribute to his scrawl at the birth of Georges Lemaître, Belgian priest and scientist, who was known to date as the father of Big Bang.
Although science and faith have never been on the same side, Lemaître's work became one of the great exceptions of history. The physicist and mathematician never gave up his beliefs, while he became a key figure to explain the creation of the universe.
Lemaitre was born on July 17, 1984 in the city of Charleroi. He showed his vocation to be a priest since childhood and his parents encouraged him, on one condition: to have studied before being ordained. He followed them, he entered the university, he obtained scholarships and recognitions that he always maintained with humility and discretion.
His contributions in the field of physics and mathematics were applauded even by Albert Einstein, that he changed his opinion about the theory presented in 1917 of a closed, stable universe and static whose mass density of energy is constant.
In 1922, advised by mathematical astronomer Arthur Eddington, Lemaitre presented a thesis on Einstein's physics. Then he moved to Harvard University, where he met with the most important professionals of the time. In his role as a researcher he made the law of Hubble, which tells the speed with which a galaxy moves away and its distance.
Lemaitre first suffered criticism and objections to his theory of the beginning of the universe. but in 1931 he already had some support. Already at this time he held several conferences with Albert Einstein where his hypothesis was completed by what is now known as the Big Bang.
Lemaître died in 1966, at the age of 71. During his last stage of life, he was fascinated by the appearance of computers and computers, using his latest energy in numerical calculations.
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