Albert Einstein is a very famous man. He was born in Germany. He became a scientist who made incredible discoveries. In 1921 Einstein was awarded with a Nobel peace price for his explanation of photoelectric effects. Also he is famous for his formula of the relationship of mass and energy. The formula is E = mc^2.At the start of his scientific work, Einstein realized the Newtonian mechanics and his special theory of relativity stemmed from an attempt to reconcile the laws of mechanics with the laws of the electromagnetic field. He dealt with classical problems of statistical mechanics and problems in which they were merged with quantum theory: this led to an explanation of the Brownian movement of molecules. He investigated the thermal properties of light with a low radiation density and his observations laid the foundation of the photon theory of light. Albert was very lucky. he came to America when Adolf Hitler came to be in power. Einstein published more than 300 scientific papers along with over 150 non-scientific works. His great intellectual achievements and originality have made the word "Einstein" synonymous with genius. Near the beginning of his career,