These nuclei had specific numbers of protons or neutrons, or magic numbers ... In Bohr's model, if an electron orbit is not already filled, then it's easier for the atoms to exchange or share ...

This includes leptons (such as the electron), the quarks that make up protons and neutrons, and gauge bosons, which mediate forces between the other particles. Antihydrogen is the simplest atom of ...

Using the MeerKAT telescope in South Africa, an international team of astronomers has detected 26 new Galactic radio transients. Most of them turned out to be rotating radio transients (RRATs ...

Electron–proton collisions ... showed that quarks and gluons in protons are deeply entangled and approach a state of maximum entanglement when they take part in high-energy collisions. While particle ...

Nuclear physics is the study of the protons and neutrons at the centre of an atom and the interactions that hold them together in a space just a few femtometres (10-15 metres) across. Example ...

Each particle has its own charge and its own mass.

How is matter different from mass? These and other questions about the deepest levels of physics, answered inside.

They keep on passing through your tissues and eventually exit the body. That’s why they can often damage healthy cells along with the cancer cells. Protons are positively charged particles found in ...

Toon 18 years ago and fell for him. “An electron bounced between us,” she wrote on “Everything is Personal,” her newsletter. That didn’t prevent her from feeling ambivalent as they stood ...

National Key Laboratory of Materials for Integrated Circuits, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China ...