| ab irato in English | ab irato in French | ab irato in Spanish | ab irato in Dutch | ab irato in Portuguese | ab irato in German | ab irato in Russian | ab irato in Japanese | ab irato in Greek | ab irato in Turkish | ab irato in Hebrew | ab irato in Arabic | ab irato in Danish | ab irato in Swedish.
Marie Curie is best known as the discoverer of the radioactive elements polonium and radium and as the first person to win two Nobel prizes. For scientists and the public, her radium was a key to a basic change in our understanding of matter and energy.
Pierre Curie joined her in her research, and in 1898 they discovered polonium, named after Marieâs native Poland, and radium. While Pierre investigated the physical properties of the new elements, Marie worked to chemically isolate radium from pitchblende.