she discovered radioactivity
Marie Curie made her discovery of the element radium in 1898.
Curium.
Marie and Pierre Curie did not discover the atom. John Dalton is credited with the discovery of the atom and J.J. Thomson with the discovery of the electron.
Marie Curie
Mr. Curie
Marie Curie won the noble prize 2 times because of her contribution to the radiation phenomena and for the discovery of polonium and radium. One noble peace prize was for Physics while the other was for Chemistry.
The discovery of polonium doesn't affect us.
some cured cancer
Polonium was diacovered in 1898 by Marie and Pierre Curie.
Nothing, she wasn't involved in discovery.
Pierre Marie Alexis Millardet has written: 'The discovery of Bordeaux mixture'
Marie Curie and her husband contributed the discovery and naming of X Rays, radioactivity and radiology