# Niels Bohr | ![img \|150](https://upload.wikimedia.org/wikipedia/commons/thumb/6/6d/Niels_Bohr.jpg/320px-Niels_Bohr.jpg) | Niels Henrik David Bohr was a Danish physicist who made foundational contributions to understanding atomic structure and quantum theory, for which he received the Nobel Prize in Physics in 1922. Bohr was also a philosopher and a promoter of scientific research. | |-|-| | | wikipedia:: [Niels Bohr](https://en.wikipedia.org/wiki/Niels_Bohr) |