Pwy fu farw ym mis Chwefror 2008

American actor celebrated for his grounded realism in films like *Jaws* and *All That Jazz*, bringing humanity to everyday heroes

Indian spiritual master, writer, philosopher, and spiritual teacher who founded Transcendental Meditation (TM) and led a worldwide organization dedicated to its practice

American molecular biologist who won the Nobel Prize for discovering bacterial conjugation and championed exobiology