A new experiment confirms that angular momentum conservation holds even when a single photon is split into two.

With a clever design, researchers have solved eddy-current damping in macroscopic levitating systems, paving the way for a ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

For instance, once a skater leaps into the air, they’re stuck with however much angular momentum they’ve created. But a ...

Quantum defects are tiny imperfections in solid crystal lattices that can trap individual electrons and their "spin" (i.e., ...