The simple meaning is that new chemical elements were discovered.
Polonium and Radium
The Nobel prize was awarded to Marie Curie in 1903 and 1911 for discovering radium and polonium
Polonium and Radium .
Polonium and radium are radioactive elements and toxic; they are dangerous.
Radium and polonium are principally alpha emitters.
This was the Nobel prize.
Polonium
Discoveries of polonium and radium are examples of hard work, scientific passion, intelligence, patience etc.
Polonium and Radium
This was the Nobel prize.
she was known for discovering the radioactive elements radium and polonium. She was also known for all of her efforts put into discovering more about radium. She also perfected the x rays too
Marie and Pierre won a Nobel prize.
No bad things, Marie Curie was an exceptional chemist.
The Nobel prize was awarded to Marie Curie in 1903 and 1911 for discovering radium and polonium
Radium and polonium are radioactive natural chemical elements.
Polonium and radium doesn't affect history.
Radium and polonium doesn't changed the world.