Radium wasn't invented, it was discovered (in 1898) It's an element, people don't invent elements. /what the hell are they teaching in school these days?
Marie Curie did not invent clog dancing she invented radium and atomic physics.
She discovered radioactivity and the elements Radium and Polonium!
Marie Curie discovered radium and polonium.
She invented a new era for medical knowledge and diseases
Marie Curie isolated pure radium on January 12, 1902.
radium
Polonium was discovered by Marie Curie and Pierre Curie in 1898.Radium was discovered by Marie Curie, Pierre Curie and G. Bemont also in 1898.The word "invented" is not adequate.
Marie Curie did not invent clog dancing she invented radium and atomic physics.
She discovered radioactivity and the elements Radium and Polonium!
Marie Curie discovered radium and polonium.
She invented a new era for medical knowledge and diseases
Marie Curie isolated pure radium on January 12, 1902.
Curie's efforts, with her husband, Pierre Curie, led to the discovery of polonium and radium and, after Pierre's death, the development of X-rays.
Radium was discovered in 1898 by Marie Curie, Pierre Curie and Gustave Bemont.
Chemical elements are discovered, not invented.Pierre and Marie Curie worked approx. one year for these discoveries.
Marie Curie and Pierre Curie in 1898.
Technically no, it was already there, but she was the first person to ever scientifically prove that it existed.