Definition
James Franck (1882-1964) was a German physicist who won the Nobel Prize in Physics in 1925 for his work on the Franck-Hertz experiment, which provided evidence for the quantized nature of atoms. Think of him as a science detective, uncovering the secrets of the atomic world ๐. He also played a key role in the Manhattan Project during World War II, advocating against the use of atomic bombs. His work combined scientific brilliance with ethical considerations. He helped unlock the secrets of matter.