This energy causes the electrically charged parts of the molecules, called protons and electrons, to break apart. The Sun and ...

This energy causes the electrically charged parts of the molecules, called protons and electrons, to break apart. The Sun and stars are examples of plasma, as is the material that makes neon signs ...

Ranch dressing is actually a fifth state of matter known as soft matter. Soft matter can have properties of both liquids and ...

Protons sit in the nuclei of all atoms, but they are not fundamental particles: They are made of three quarks held together by the strong nuclear force. The strength of this interaction is ...