Contemporary research in physics can be broadly divided into nuclear and particle physics; condensed matter physics; atomic, molecular, and optical physics; astrophysics; and applied physics.

Jun 4, 2026 · Physics is the branch of science that deals with the structure of matter and how the fundamental constituents of the universe interact. It studies objects ranging from the very small using …

The latest news in physics, materials science, quantum physics, optics and photonics, superconductivity science and technology. Updated Daily.

Free science and math simulations for teaching STEM topics, including physics, chemistry, biology, and math, from University of Colorado Boulder

Aug 28, 2018 · 01 - Introduction to Physics, Part 1 (Force, Motion & Energy) - Online Physics Course. Audio tracks for some languages were automatically generated. Learn more.

3 days ago · Physics is the study of matter, energy, and how they interact. It explores everything from the motion of planets and falling apples to electricity, sound, heat, light, and atomic particles. In …

Physics is concerned with describing the interactions of energy, matter, space, and time, and it is especially interested in what fundamental mechanisms underlie every phenomenon.

Physics is a natural science that involves the study of matter and its motion through space and time, along with related concepts such as energy and force. More broadly, it is the study of nature in an …

Apr 20, 2026 · Nature Physics offers a unique mix of news and reviews alongside top-quality research papers. Published monthly, in print and online, the journal reflects the entire spectrum of physics, pure...

The website serves as a copy of lecture materials for use in physics courses and consists of a wide and substantial array of topics in physics and astrophysics.