Runaway Robot | National Museum of American History

A brown skinned female lab worker with brown hair, green scrubs and a white lab coat
Microscope, glasses and other materials

The lab worker says:

McClintock used this microscope to discover "jumping genes," DNA sequences that moved in ways that no one thought possible. McClintock had a reputation as a kind of scientific mystic. She studied Hindu texts and believed that scientific understandings came from mystical connections to the universe.