What's the Heisenberg Uncertainty Principle?
Although "Heisenberg" is a household name for fans of Breaking Bad, some fans may not know the famous mind behind it. Werner Heisenberg was a German physicist who did important work on quantum mechanics. He's best known for "Heisenberg's uncertainty principle," first published in 1927. But...what, specifically, is Heisenberg's uncertainty principle?
More discussion and resources at this TED-Ed lesson page.