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What did Albert Einstein contribute to science?

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Albert Einstein made many contributions to science, most notably his development of the theories of special and general relativity. He also discovered the explanation for the photoelectric effect, which was vital to the later development of the theory of quantum mechanics. His formula for the equivalence of mass and energy is one of the most famous equations in science.

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Einstein is most famous for his theories of special and general relativity that overturned the long-standing dominance of the ideas of Isaac Newton. Rather than seeing gravity as a force acting on a backdrop of absolute space and time, Einstein recast gravity as an expression of the geometric shape of space itself. This enabled him to make more accurate predictions than were possible with Newton's equations.

In 1921, Einstein received the Nobel Prize in Physics for his explanation of the photoelectric effect. This laid the foundation for the development of quantum physics. His equation E=mc^2 states that mass and energy are equivalent and linked by the speed of light. This discovery led to the development of nuclear energy. Toward the end of his life, Einstein devoted his energies to an unsuccessful attempt to discover a grand unified theory that would bring together all of the various aspects of physics.

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Related Questions

  • Q:

    What is Albert Einstein famous for?

    A:

    Albert Einstein is prominently known for his theories of relativity and for formulating the famous equation E = mc2, where "E" denotes energy, "m" indicates mass and "c" represent the speed of light. Einstein is less noted for his photoelectric law, which won him the Nobel Prize in Physics in 1921.

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  • Q:

    What did Albert Einstein discover?

    A:

    Albert Einstein discovered the general theory of relativity. It is one of the two pillars of modern physics, the other being quantum mechanics. He is best known for his mass–energy equivalence formula: E = mc2, which has been dubbed "the world's most famous equation".

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  • Q:

    Why was Albert Einstein so smart?

    A:

    Albert Einstein was so smart because he knew physics inside-out and spent much of his time thinking about the solutions to problems. After he died in 1955, his brain was removed and preserved to be examined by neuroanatomists. Einstein's brain had a larger parietal lobe than the average person by 15 percent. According to neuroscientists, the right parietal lobe is connected to mathematical reasoning.

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  • Q:

    What did Albert Einstein create?

    A:

    Albert Einstein's work in physics and mathematics advanced both fields in areas of study such as the manipulation of atomic energy, the exploration of outer space and the basic foundation of knowledge on light. His largest achievements included the quantum theory of light, the special theory of relativity, Brownian motion and the relationship between mass and energy.

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