Marie and Pierre Curie
![](https://phylogame.org/wp-content/themes/phylo/img/generated-card-images/br-284BFC----1.png)
Marie and Pierre Curie
Chemistry Mix n Match![](https://phylogame.org/wp-content/uploads/2016/05/Pierre_Curie_1859-1906_and_Marie_Sklodowska_Curie_1867-1934_c._1903_4405627519.jpg)
Other scientists which joined the investigation of radioactivity after Becquerel. Marie discovered source of alpha particles was the radioactive element polonium.
Graphic by Eric Hamber Secondary