One of the first scientists to discover some of these cancer-causing mutations was a biologist named Leland H. Hartwell. Hartwell would eventually go on to receive a Nobel Prize in 2001 ...

Bohr proposed adding to the model the new idea of quanta put forth by Max Planck in 1901. That way, electrons existed at set levels of energy, that is, at fixed distances from the nucleus.

William E. “Bill” Bohr, 78, of Reading, passed away on Wednesday, February 21, 2018. Born August 2, 1939, Bill was the son of the late William H. Bohr and the late Rita (Bohr) Meiran.

In 1912 Bohr joined Rutherford. He realized that Rutherford's model wasn't quite right. By all rules of classical physics, it should be very unstable. For one thing, the orbiting electrons should ...