Scientists worked with electricity long before they understood that current was made of electrons. The cathode tube was a prime example. By switching on some voltage, scientists could make ...

"Understanding these cosmic rays allows us to unveil big particle accelerators in the universe that are often associated with ...

Electrons move in fixed orbits, called electron shells, around the nucleus. New evidence The discovery of electrons. Changes to the atomic model Atoms can be broken down into smaller parts.

The discovery was made by astrophysicists from ... Temperatures this extreme results in electrons not being attached to atomic nuclei, but instead floating around in a so-called ionized plasma.

The question of what protons or neutrons are made up of has an apparently simple answer: quarks and gluons. However, when it ...

The New Zealander had discovered the atomic nucleus in 1911 and further investigations by Bohr led to his quantum model of the atom where electrons travel around the nucleus in certain orbits. When ...

Physicists surprised to discover electrons in pentalayer graphene can exhibit fractional charge. New study suggests how this could work.

Strong interactions between subatomic particles like electrons occur when they are at a specific energy level known as the ...