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Isaac suggested that two objects are attracted to each another and that the greater the mass of each object, the greater the pull (or attraction). Isaac’s theory of gravity explained the pulling force that keeps your feet on the ground and the planets in orbit around the Sun. The three books took him two years to write but over 20 years to research. He worked there for over 30 years, and during this time published the ‘Principia’ (1687). In 1669, Isaac was appointed professor of mathematics at Cambridge University. He read many books but was also inspired by the world around him. Isaac went home and during those two years, studied maths, physics, optics and astronomy. He graduated with a bachelor’s degree in 1665.ĭuring the Great Plague (1665–1667), Cambridge University closed temporarily as a precaution. His mother refused to fund his education, so he worked as a servant alongside his studies, to get by.

His mother hoped he’d become a farmer like his father, but he preferred to study and make sundials in his spare time!Īt 18, Isaac went to Cambridge University. During his teenage years, his went to The King’s School, Grantham. Isaac had a lonely childhood, and in his adult life preferred to live alone. When Isaac was three, his mother remarried and Isaac went to live with his grandparents. He never knew his father (also called Isaac Newton), who had died three months earlier. Isaac Newton was born in 1643 in Woolsthorpe, Lincolnshire, England. “To myself I seem to have been only like a boy… finding a smoother pebble or a prettier shell than ordinary, whilst the great ocean of truth lay all undiscovered before me.” A Short Biography of Isaac Newton “If I have seen further than others, it is by standing upon the shoulders of giants.”

When Tim Peake spent six months working on the International Space Station in 2015/16, the mission was called ‘Principia’ after Isaac’s famous books on gravity.

Edmond paid for the ‘Principia’ to be published.

Isaac was friends with the astronomer Edmond Halley (best known for working out the orbit of Halley’s Comet).

Although stories abound, the apple didn’t actually fall on Isaac’s head! He wondered why it fell down and not up or across.

Isaac was inspired to form his theory of gravity when he saw an apple fall from a tree on his family farm.

He is also famous for his work on light and colour, and for inventing the reflecting telescope. In his three famous books, known as the ‘Principia’, he outlined his theory of gravity, his laws of motion, and a new type of maths called calculus. In the book, Newton wrote about his theory of calculus and the laws of motion and universal gravitation.Learn about Isaac Newton (1643–1727) - English scientist, mathematician and astronomer, now widely regarded as one of the most influential scientists of all time. It is one of the most important works in the history of science. Yet, we continue to use and follow this law as an excellent approximation of the effects of gravity in most applications. Einstein’s theory of general relativity superseded Newton’s universal gravitation law later on. This revolutionary law helped explaining phenomena like the tides and trajectories of comets. The law states that “any two bodies in the universe attract each other with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between them”. He wrote about it in his work Principia, formulating the law of universal gravitation. Newton formulated the notion of gravity as a universal force.

But we all know how that turned out.Ĭontributions to the Laws of Gravity Photo: gr. Fun fact: his mother wanted him to grow into a farmer. And at the age of three, his mother wed another man, leaving him in the care of his grandparents.Īs an adult, he spent most of his time in his work.

His father died before he even came to this world. But we will talk about some of the accomplishments by Isaac Newton that few people remember.ĭo you know that his unhappy childhood helped shape his secretive personality? Born prematurely on Christmas Day in 1642, Newton had a solitary childhood. He also helped develop calculus together with Gottfried Wilhelm Leibniz of Germany.ĭo you know what the top 10 Isaac Newton accomplishments are? What are some of his biggest contributions to science? Most people have at least some knowledge about Newton. Newton came up with the ideas about motion and gravity, two fundamental parts of the science of physics. Arguably one of the greatest minds in the history of science, Isaac contributed some of the fundamental basics to physics and other fields. The name Isaac Newton goes hand in hand with science.