James Dewey Watson (born April 6, 1928) is one of the discoverers of the structure of the DNA molecule. Born in Chicago, Illinois, he earned a B.Sc. in Zoology at the University of Chicago in 1947 and a Ph.D. in Zoology at Indiana University at Bloomington in 1950 before heading to Copenhagen for postdoctoral work.
In 1952, he started at Cavendish Laboratory, where he met Francis Crick. Building on the X-ray diffraction research of Rosalind Franklin and Maurice Wilkins, they together developed the proposal of the structure of DNA, which they published in the journal Nature on April 25, 1953. Watson, Crick, and Wilkins were awarded the Nobel Prize in Physiology or Medicine for their discovery in 1962.
Watson is an outspoken atheist, known for his frank opinions on politics, religion, and the role of science in society. Controversial views he has stated include:
- That if a genetic test for homosexuality existed, a mother should be able to abort the fetus if she wanted.
- Linking intelligence inextricably to genes, saying that it would be beneficial to try and improve the human race by selecting against those with low intelligence.