Polonium was diacovered in 1898 by Marie and Pierre Curie.
The discovery of polonium doesn't affect us.
The discovery (not invention) of polonium and radium didn't changed the history.
The discoveries of radium and polonium doesn't affect the atom model.
Marie Curie
After the discovery of polonium by Marie Curie in 1898, it was further studied and its radioactive properties were better understood, leading to its use in various applications, such as in industry, medicine, and research. Polonium's role in radioactivity and nuclear physics became more prominent as scientists delved deeper into its properties and potential uses.
Any material benefit resulted; this discovery was a big success of chemistry and patience.
The discovery of polonium was a lesson in patience and passionate work for science, for all rational human beings.
Discoveries of polonium and radium are examples of hard work, scientific passion, intelligence, patience etc.
Henri Becquerel discovered the radioactivity of uranium in 1896. Polonium and radium were discovered in 1898 by Marie and Pierre Curie.
Marie and Pierre curie discovered the elments polonium and radium which they won a nobel prize for discovery
These discoveries are examples of hard work, scientific passion, intelligence, patience etc.
In July 1898 Pierre and Marie Currie published a paper revealing their discovery of "polonium", In December 1898 announced a second new element, "radium"