Marie Curie theory of "radioactivity" (a term that she coined), techniques for isolating radioactive isotopes, and the discovery of two elements, polonium and radium. Under her direction, the world's first studies into the treatment of neoplasms were conducted using radioactive isotopes. She founded the Curie Institutes in Paris and in Warsaw, which remain major centres of medical research today. During World War I, she developed mobile radiography units to provide X-ray services to field hospitals. While a French citizen, Marie Skłodowska Curie, who used both surnames, never lost her sense of Polish identity. She taught her daughters the Polish language and took
Madame Curie (film) Madame Curie (film) Madame Curie is a 1943 biographical film made by Metro-Goldwyn-Mayer. The film was directed by Mervyn LeRoy and produced by Sidney Franklin from a screenplay by Paul Osborn, Paul H. Rameau, and Aldous Huxley (uncredited), adapted from the biography by Ève Curie. It stars Greer Garson, Walter Pidgeon, with supporting performances by Robert Walker, Henry Travers, and Albert Bassermann. The film tells the story of Polish-French physicist Marie Curie in 1890s Paris as she begins to share a laboratory with her future husband, Pierre Curie. This was the fourth of nine onscreen pairings between Pidgeon and Garson.