

A scientist who used light to see inside living systems, creating tools that transformed medical diagnosis and research.
Britton Chance was a man who moved with equal grace between the laboratory and the open ocean. Trained as a physical chemist, his mind was captivated by the machinery of life. He pioneered the use of spectroscopy to observe biochemical reactions as they happened within cells and tissues, a radical shift from studying ground-up samples in test tubes. This work, essentially using light to take the pulse of metabolism, laid the foundation for non-invasive medical diagnostics like MRI and PET scans. Beyond the lab, Chance was a world-class sailor, winning an Olympic gold medal in 1952 in the 5.5 Metre class. He often spoke of the parallels between the intuitive feel of a boat and the intuitive leaps required in science. His career was a long demonstration that fundamental physical principles could unlock the deepest secrets of biology, earning him the National Medal of Science in 1974.
1901–1927
Grew up during the Depression, fought World War II, and built the postwar economic boom. Defined by shared sacrifice, institutional trust, and a belief that hard work and loyalty would be rewarded.
Britton was born in 1913, placing them squarely in The Greatest Generation. The events that shaped this generation — world wars, depression, and rapid industrialization — shaped the world they entered and the choices available to them.
The biggest hits of 1913
The world at every milestone
The Federal Reserve is established
World War I ends; Spanish flu pandemic kills millions
Robert Goddard launches the first liquid-fueled rocket
Wall Street crashes, triggering the Great Depression
The Empire State Building opens as the world's tallest
Allies invade Sicily; Battle of Stalingrad ends
DNA structure discovered by Watson and Crick
JFK assassinated in Dallas; Martin Luther King's 'I Have a Dream' speech
US withdraws from Vietnam; Roe v. Wade decided
Internet adopts TCP/IP, creating the modern internet
European Union officially established
Deepwater Horizon oil spill; iPad launched
He was the alternate for the 1936 U.S. Olympic sailing team but did not compete.
He held a Ph.D. in physical chemistry and a second Ph.D. in biology/physiology from Cambridge.
During World War II, he worked on radar systems at the MIT Radiation Laboratory.
“The excitement of science is the sudden flash of light that illuminates a dark landscape.”