Artificial intelligence is colliding with the limits of the power grid, and the result is a frantic search for radically ...

This puzzle is known as the problem of time, and it remains one of the most persistent obstacles to a unified theory of ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

Time feels like the most basic feature of reality. Seconds tick, days pass and everything from planetary motion to human memory seems to unfold along a single, irreversible direction. We are born and ...

Explore the fundamentals of physics by understanding units and scientific notation. This video summarizes how physical quantities are measured, expressed, and simplified using standard units and ...

Quantum computing represents a potential breakthrough technology that could far surpass the technical limitations of ...

Delve into the detail of atomic physics. As the basic units of matter, atoms are the building blocks for everything in the universe. Once thought to be indivisible, we now know they can indeed be ...

Kwiat, D. (2026) Planck’s Constant—A Bridge to Charge and Entanglement. Journal of High Energy Physics, Gravitation and Cosmology, 12, 471-483. doi: 10.4236/jhepgc.2026.121026 .

Dr. Arijit Bose is an Assistant Professor in the Department of Physics and Astronomy at the University of Delaware (UD). Prior to UD, he was a Postdoctoral Associate at MIT – Plasma Science and Fusion ...

Michael Shay studies plasma physics using analytical theory and computer simulations. His work is applicable to a diverse set of phenomena: solar flares and coronal mass ejections on the sun, the ...

Scientists are learning how to temporarily reshape materials by nudging their internal quantum rhythms instead of blasting them with extreme lasers. By harnessing excitons, short-lived energy pairs ...

AI, a new platform that pairs artificial intelligence with high performance computing to dramatically speed fusion energy simulations and connect computing resources directly to experimental devices ...