When the average non-scientist thinks of an atom, chances are they envision some popularized version of the classic, much-maligned Bohr model of the atom. That's the one where electrons move about ...

Bohr’s Model of an Atom: Danish Physicist Niels Bohr received his Ph.D. from the University of Copenhagen in 1911. In 1922, he was awarded the Nobel Prize in Physics for his work on the atom’s ...

This 'solar system' model of the atom is the way that most people think about atoms today. It is known as the Rutherford-Bohr model of atomic structure. The neutron was difficult to discover ...

Therefore, electrons cannot be arranged at random, but they must have fixed levels of energy within each type of atom. Bohr's 'solar system' model of the atom is the way that most people think ...

At least, that used to be true. Now, we have a picture of an atom that shows the particle floating in an electric field, and it’s large enough to see with the naked eye. Taken by David Nadlinger ...

Katie Hafner: Meitner's realization drew upon recent work that Niels Bohr and other scientists had been doing on the structure of the atom. They proposed a liquid-drop model of the nucleus ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Scientists have finally glimpsed chemistry at its smallest level after capturing the ...