James Dewey Watson was an American molecular biologist most known for co-winning the 1962 Nobel Prize in physiology or medicine for discovering the structure of DNA and its significance in transferring information in living systems. The importance of this discovery cannot be overstated. It unlocked how genes work and gave birth to the fields of molecular biology and evolutionary phylogenetics. It has inspired and influenced my career as a scientist and as director of a bioinformatics and functional genomics research center.
Watson was also an outspoken and controversial figure who transformed the way science was communicated. He was the first high-profile Nobel laureate to give the general public a shockingly personal and unfiltered glimpse into the cutthroat and competitive world of scientific research. Watson died on Nov. 6, 2025 at age 97.
