Introduction to Physics Physics is the science that deals with the study of all objects in the universe, their motion, forces and interactions. Therefore, physics uses mathematical models and equations to understand and explain the laws of nature. Physics is one of the oldest sciences that people have used to understand nature throughout history and it still maintains its importance today. Read more:https://onthenode.com/science/introduction-to-physics/ Are you a science lover too? So what are you waiting for? Start reading articles on everything from physics to biology, from quantum to evolution! <a rel="noreferrer nofollow noopener" href="https://onthenode.com/profile/oldermybaby/" target="_blank">https://onthenode.com/profile/oldermybaby/</a>