
John H. Lawrence – Pioneering the Atom in Medicine
John H. Lawrence was a pioneering American physicist and physician whose work helped establish nuclear medicine as a scientific and clinical field.

John H. Lawrence was a pioneering American physicist and physician whose work helped establish nuclear medicine as a scientific and clinical field.

Willard Libby was an American chemist whose development of radiocarbon dating transformed archaeology, geology, and our understanding of the past.

George de Hevesy was a pioneering chemist whose development of radioactive tracer techniques reshaped modern chemistry, biology, and nuclear medicine.

Rosalyn Sussman Yalow was an American medical physicist who co‑developed radioimmunoassay, a technique that revolutionised diagnostic medicine.