James D. Watson, the renowned American biologist who co-discovered the double-helix structure of DNA, has died at the age of 97. His groundbreaking work in 1953 laid the foundation for modern genetics and catalyzed the biotechnology revolution. Watson’s death was confirmed by Cold Spring Harbor Laboratory on Long Island, where he spent much of his career. According to The New York Times, he passed away this week at a hospice in the same region. Watson’s discovery, made alongside Francis Crick and Maurice Wilkins, earned them the Nobel Prize in Physiology or Medicine in 1962. Despite his scientific achievements, Watson’s later years were marred by controversy due to his contentious remarks on race and genetics. His legacy remains a complex blend of monumental scientific contributions and polarizing public statements.