When Marie and Pierre Curie discovered the natural radioactive elements polonium and radium, they did something truly remarkable– they uncovered an entirely new property of matter. The Curies’ work ...

Marie Curie became the first woman to win a Nobel Prize and the first person to win the award twice. Marie’s efforts, with help from husband Pierre Curie, led to the discovery of polonium and radium ...

The two-time Nobel Prize winner is a legend in modern science.

Before she had even taken her first step in the United States in 1921, Marie Curie had already discovered the element radium and received a Nobel Prize for its radioactive discovery and diverse ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Kelling Donald, University of Richmond (THE CONVERSATION) Advertisement Article ...

Elizabeth Rona’s work taught us fundamental details about atoms. Her preoccupation with the radioactivity of seawater and ocean sediments revealed the hands of a clock, stretching back eons. She did ...

The element radium can be found in extremely tiny amounts in the Earth’s crust and oceans, and in its pure form it is a soft silvery metal. To an untrained eye, a small piece of radium may look like a ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Curious Kids is a series for children of all ages. If you have a question you’d like ...