A biography of astronomer Nicolaus Copernicus, who challenged the belief of his age that Earth was the center of the universe and proved that it is, instead, a planet orbiting the Sun.
Presents a short biography on the life and career of Marie Curie, the first woman to win a Nobel Prize, and provides information on her discovery of the element radium that helped to unlock the mysteries of the atom.
Presents the life stories of Marie Curie, dicoverer of radium, polonium, and natural radiation, and her daughter Irene Joliot-Curie, discoverer of artificial radiation.
Describes the early lives and notable achievements of five black scientists, Susan McKinney Steward, George Washington Carver, Ernest Everett Just, Percy Lavon Julian, and Shirley Ann Jackson.