Albert Einstein was a German-born theoretical physicist, widely acknowledged to be one of the greatest physicists of all time. Einstein is known for developing the theory of relativity, but he also made important contributions to the development of the theory of quantum mechanics.he was Born on  14 March 1879, Ulm, Germany. Died on 18 April 1955, Penn Medicine Princeton Medical Center, New Jersey, United StatesSpouse: Elsa Einstein (m. 1919–1936), Mileva Marić (m. 1903–1919)Education: University of Zurich (1905), ETH Zürich (1896–1900)

Education

• Federal polytechnic school in Zurich (Federal teaching diploma, 1900)
• University of Zurich (PhD, 1905)

He was known for

• General relativity
• Special relativity
• Photoelectric effect
• E=mc² (Mass–energy equivalence)
• E=hf (Planck–Einstein relation)
• Theory of Brownian motion
• Einstein field equations
• Bose–Einstein statistics
• Bose–Einstein condensate
• Gravitational wave
• Cosmological constant
• Unified field theory
• EPR paradox
• Ensemble interpretation

Awards he got received are

• Barnard Medal (1920)
• Nobel Prize in Physics (1921)
• Matteucci Medal (1921)
• ForMemRS (1921)^[3]
• Copley Medal (1925)^[3]
• Gold Medal of the Royal Astronomical Society (1926)
• Max Planck Medal (1929)
• Member of the National Academy of Sciences (1942)
• Time Person of the Century (1999)