Physics, particularly forces and motion, can be challenging. By observing everyday motion, conducting simple experiments, and understanding Newton's laws in plain language, the concepts become more ...

Isaac Newton's First Law of Motion states, "A body at rest will remain at rest, and a body in motion will remain in motion unless it is acted upon by an external force." What, then, happens to a body ...

Ampère was playing with wires when he discovered a fundamental law of electromagnetism. Hans Christian Oersted had just discovered the connection between electricity and magnetism. Meanwhile, a French ...

A violation of one of the oldest empirical laws of physics has been observed by scientists. The experiments on purple bronze, a metal with unique one-dimensional electronic properties, indicate that ...

For generations, physicists were sure the laws of physics were perfectly symmetric. Until they weren’t. Symmetry is a tidy and attractive idea that falls apart in our untidy universe. Indeed, since ...

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. No matter when, where, or what you are in the Universe, you experience ...

Physics-informed neural networks (PINNs) represent a burgeoning paradigm in computational science, whereby deep learning frameworks are augmented with explicit physical laws to solve both forward and ...

The laws of physics can predict the movement of dust particles or the growth of cells. Can there be a universal law that predicts the growth of cities? It seems impossible. When people decide to move ...

Physics, especially the part about forces and motion, often feels like a maze of confusing concepts and formulas. If you’ve ever stared at a problem about an object moving or a force acting and ...