Bohr's 'solar system' model of the atom is the way that ... between the atomic number of the atom and the atomic mass. Bohr and other scientists knew that there also had to be a neutral particle ...

Here, Metro looks back at the life of one of Britain’s most brilliant atomic scientists and how he was unmasked as ‘the most dangerous spy in history’. Klaus Emil Julius Fuchs was born in ...

The team’s innovative use of separated atomic clocks to measure ... This discovery is crucial because it allows scientists to examine dark matter models that interact universally with all ...