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Spin, Statistics, Supernovae, Neutron Stars, and Black Holes

A first encounter with many concepts, some of them rather surprising. Spin and the quantization of angular momentum. The explosive—and implosive—end of some stars and their possible “remnants” (neutron stars and stellar black holes). A discussion of the spin-statistics theorem, not so easy to grasp, but essential to understand why we are relatively solid or how very massive stars die.