Chen Ning Yang — The Man Who Unlocked Symmetry
Experimental Test of Parity Conservation in Beta Decay
Scientists studied how a very rare, artificial element called Fermium-250 breaks apart naturally. They found that this radioactive element decays in two different ways: most of the time (89.5%) it captures an electron from its own atoms, but sometimes (10.5%) it spits out an alpha particle instead.
Conservation of Isotopic Spin and Isotopic Gauge Invariance
This theoretical framework could lead to the discovery of new fundamental particles and forces in nature. Just as electromagnetic gauge theory led to our understanding of photons and electromagnetic interactions, this isotopic gauge theory might reveal previously unknown particles that could be detected in high-energy physics experiments. Understanding these deeper symmetries of nature could advance our knowledge of the fundamental building blocks of matter and potentially lead to new technologies.
Dream Engineering, the Proton Radius Puzzle, and an ALS Breakthrough
Dream engineering, the proton radius puzzle, and a real predictive ALS model.
Winter Olympics Deep Dive: Ice Physics, Performance Pressure, and Climate Change
Why ice is slippery, why athletes choke, and why winter sports are changing.
Plants, Quantum Sensors, and Predicting Cancer Evolution
A plant enzyme breakthrough, entangled quantum sensors, and cancer evolution forecasting.
Artemis II, Apollo, and the Physics of Going Back to the Moon
How Artemis II works—and why Apollo denial collapses under physics.