James Watson (1928 - )and Francis Crick (1916 - )

James Watson (1928- )and Francis Crick (1916- )
In 1953, They discovered the structure of DNA (deoxyribonucleic acid)the substance that transmits genetic information from one generation to the next.
They showed the shape of the molecule and worked out how the individual components of DNA were joined together.
Watson and Crick won a Nobel Prize for their work, which changed the science of genetics.

From Wiki James Watson - Francis Crick