Yakov Borisovich Zel'dovich
Physicist and astronomer, created cosmology

Born
March 8th, 1914
111 years ago
Died
December 2nd, 1987
37 years ago — 73 years old
Category
Scientists & Innovators
Country
Russia
Links & References
Contributions to cosmology and astrophysics included theoretical models explaining black holes and the Big Bang. Played a significant role in the development of the theory of gravitational collapse. Worked on the design of nuclear weapons during the Soviet era. Authored over 300 scientific papers and contributed to the Soviet space program, including the development of rocket propulsion systems.
Developed the theory of black holes
Contributed to the Big Bang theory
Involved in Soviet nuclear weapons program
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