👤 Person

Ernest Rutherford

1871–1937 · New Zealand

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Inventions and discoveries · 7

  1. 1899-1903Alpha, beta and gamma rays; radioactive decay law
  2. 1900Radon
  3. 1902-1903Theory of radioactive disintegration
  4. 1905-1907Uranium-lead radiometric dating
  5. 1911The atomic nucleus
  6. 1917-1919The proton and the first artificial nuclear transmutation
  7. 1956Radiometric age of the Earth: 4.55 billion years