Tesla famously struggled to scale up production of the Model 3 sedan in 2018 -- so much so that CEO Elon Musk said his ...

Widely known as “Miss Atomic Bomb,” she had long been identified as a model named Lee Merlin — but, as it turns out, this was only a stage name. As researcher and historian Robert Friedrichs ...

Bohr went on to make enormous contributions to physics and, like Rutherford, to train a new generation of physicists. But his atomic model remains the best known work of a very long career.

Bohr's 'solar system' model of the atom is the way that most ... However, there was still a difference between the atomic number of the atom and the atomic mass. Bohr and other scientists knew ...

He suggested that an atom was a tiny solid ball. He published his ideas in 1803. This atomic model has changed over time. Scientists used the model to make predictions. Sometimes the results of ...