James Watson, Nobel prize-winning DNA pioneer, dies at 97

James Watson — the Nobel laureate co-credited with the pivotal discovery of DNA’s double-helix construction, however whose profession was later tainted by his repeated racist remarks — has died, his former lab mentioned on Friday (November 7, 2025). He was 97.

The eminent biologist died on Thursday in hospice care on Long Island in New York, introduced the Cold Spring Harbor Laboratory, the place he was primarily based for a lot of his profession.

Watson turned among the many twentieth century’s most storied scientists for his 1953 breakthrough discovery of the double helix with researcher accomplice Francis Crick.

Along with Crick and Maurice Wilkins, he shared the 1962 Nobel Prize for his or her work — momentous analysis that gave rise to trendy biology and opened the door to new insights together with on genetic code and protein synthesis.

That marked a brand new period of contemporary life, permitting for revolutionary applied sciences in medication, forensics and genetics — starting from felony DNA testing or genetically manipulated crops.

Watson went on to do groundbreaking work in most cancers analysis and mapping the human genome.

But he later got here beneath hearth and bowed out of public view for controversial remarks, together with that Africans weren’t as sensible as white folks.

Watson informed the British weekly The Sunday Times he was “inherently gloomy about the prospect of Africa” as a result of “all our social policies are based on the fact that their intelligence is the same as ours — whereas all the testing says not really.”

Twisting ladder

Born on April 6, 1928 in Chicago, Illinois, on the aqe of 15, James Dewey Watson gained a scholarship to the University of Chicago.

In 1947, he obtained a level in zoology earlier than attending Indiana University in Bloomington, the place he obtained his Ph.D in zoology in 1950.

He took an interest within the work of scientists working on the University of Cambridge in England with photographic patterns made by X-rays.

After shifting to the University of Copenhagen, Watson started his investigation of the construction of DNA.

In 1951 he went to the Zoological Station at Naples, the place he met researcher Maurice Wilkins and noticed for the primary time crystalline DNA’s X-ray diffraction sample.

Before lengthy he’d met Francis Crick and began what would go down as a celebrated partnership.

Working with X-ray pictures obtained by Rosalind Franklin and Wilkins, researchers at King’s College in London, Watson and Crick had began their historic work of puzzling out the double helix.

Their first critical effort got here up brief.

But their second try resulted within the pair presenting the double-helical configuration, a now iconic picture that resembles a twisting ladder.

Their mannequin additionally confirmed how the DNA molecule may duplicate itself, thus answering a basic query within the discipline of genetics.

Watson and Crick revealed their findings within the British journal “Nature” in April-May 1953 to nice acclaim.

Watson taught at Harvard for 15 years earlier than turning into director of what at the moment is named the Cold Spring Harbor Laboratory, which he reworked into a world hub of molecular biology analysis.

From 1988 to 1992, Watson was one of many administrators of the Human Genome Project on the National Institutes of Health, the place he oversaw the mapping of the genes within the human chromosomes.

But his feedback on race and weight problems — he was additionally identified to make sexist remarks — triggered his retirement in 2007.

The lab severed all ties with him in 2020, together with his emeritus standing, after he as soon as once more made comparable statements.