James D. Watson, whose co-discovery of the twisted-ladder structure of DNA in 1953 helped light the long fuse on a revolution in medicine, crime-fighting, genealogy and ethics, has died. He was 97.
The breakthrough — made when the brash, Chicago-born Watson was just 24 — turned him into a hallowed figure in the world of science for decades. But near the end of his life, he faced condemnation and professional censure for offensive remarks, including saying Black people are less intelligent than white people.
Watson shared a 1962 Nobel Prize with Francis Crick and Maurice Wilkins for discovering that deoxyribonucleic acid, or DNA, is a double helix, consisting of two strands that coil around each other to create what resembles a long, gently twisting ladder.
Even among non-scientists, the double helix would become an instantly recognized symbol of science, influencing various cultural realms.
The discovery paved the way for advances in genetic research, allowing for genetic manipulation, disease treatment through gene therapy, and even tracing genealogy through DNA.
Watson died in hospice care after a brief illness, his son revealing that he died a day earlier. Despite the controversies surrounding his statements later in life, his contributions to genetics and science remain monumental.
In a notable statement, Watson reflected: “Francis Crick and I made the discovery of the century, that was pretty clear,” acknowledging the lasting impact of their work.
Watson’s scientific journey began at an early age, ultimately leading to a lifelong passion for genetics that has had profound implications across multiple sectors, from healthcare to forensic investigations.
