Physics theories

Physics theories explain how the universe works, from tiny particles to vast galaxies. Newton’s laws describe how objects move and interact with forces like gravity. Einstein’s theory of relativity shows how space, time, and gravity are connected, especially at high speeds or strong gravity. Quantum mechanics explains behavior of particles at very small scales, where uncertainty and probability rules. These theories form the foundation for understanding natural phenomena, technology, and the universe’s origins, continually tested and refined through experiments. They help us see the universe’s patterns and predict how things behave across different scales and conditions.