Hadron

A hadron is a type of subatomic particle made up of even smaller particles called quarks, held together by the strong nuclear force. They are part of the family of particles that make up the matter in our universe. Common examples include protons and neutrons, which are found in the nucleus of atoms. Hadrons are extremely small—far smaller than atoms—and their interactions are governed by the fundamental forces of nature. They play a crucial role in the structure of matter and help scientists understand the fundamental building blocks of the universe.