The atom, for all its smallness, is terribly complex. The emptiness of the universe: This is the kind of stuff that the early pioneers in quantum mechanics believed in. In the 1920’s, researchers ...

Kurzgesagt has a neat new explainer: “How small is an atom?” I watched it. It does a great job at giving you an idea of how small atoms are and how they work. But it doesn’t matter, because my brain ...

This video explores the fundamental components of an atom, including protons, neutrons, and electrons, challenging the ...