Emil fischer was a german chemist who figured out a way to draw a synmetric carbon atom.
Franz boas was a german - american anthropologist and pioneeer of modern anthropology who has been called "the father of american anthropology".
Enrico fermi was an italian theoretical, and physicst who developed the first nuclear reactor
Edward teller was a hungarian - american theoretical phsicist who created the hytrogen bomb.
jonas salk was an american medical researcher who developed the first polio vaccine