Hans A. Bethe
National Medal of Science
For his explanation of the origin of the sun's heat, his many contributions to our understanding of the atomic nucleus and his counsel in matters involving atomic energy.
VIEW STATISTICS +
BirthJuly 2, 1906
Country of BirthGermany
Key ContributionsTheory Of Stellar Nucleosynthesis; Manhattan Project
Awarded byGerald R. Ford
EducationUniversity of Frankfurt
University of Munich
AccoladesSupported by NSF
Areas of ImpactTransportation
Other PrizesNobel Prize
Enrico Fermi Award
The surface of the sun, the center of our solar system, burns at about 10,000 degrees Fahrenheit. The heat comes from the fusion of hydrogen nuclei and helium, which releases bursts of energy that produce the light that makes life on Earth possible.
In his 1938 paper, “Energy Production in Stars,” Hans Bethe explained this process, which was later replicated on a smaller scale in thermonuclear bombs.
Later, Bethe put this knowledge to use by joining the Manhattan Project – which built America’s first atomic weapons, including hydrogen bombs.
Despite his work on the classified effort, Bethe became a champion of the liberal cause, advocating against the stockpiling of nuclear arsenals.
“Then,” he said, “even if statesmen go crazy again, as they used to be, the use of these weapons will not destroy civilization.”
Instead, he advocated that nuclear technology should be used in a more positive way to generate power to replace fossil fuels.