Photo: Niels Bohr's research notes for his new atomic theory Rutherford's find came from a very strange experience. Everyone at that time imagined the atom as a "plum pudding." That is ...

New data further challenge the best scientific theory of the history and the structure of the universe. But a separate recent ...

Democritus of Abdera was a pre-Socratic Greek philosopher best known for developing the atomic theory of the universe. While he has become known in the history of philosophy as the "Laughing ...

Understanding how their relationship came to be, as well as the role Einstein's theory of special ... Oppenheimer's development of the atomic bomb. It's time for a quick history lesson about ...

The film explores the history and development of electricity, beginning with ancient beliefs about natural phenomena like thunder and lightning. It highlights significant discoveries, starting with ...

ENGLISH readers will welcome this authoritative account by Prof. Bohr of the application of his theory to atomic structure. The essay has been translated from the Zeitschrift fur Physik by L.