Astrophysicist Michael Shara, a professor and curator at the American Museum of Natural History, dives into the explosive world of supernovas. He discusses the cosmic lifecycle of stars, highlighting the future of star formation and the dramatic end of giants like Betelgeuse. The conversation covers fascinating binary star systems, the role of white dwarfs, and why Betelgeuse's eventual blast is one to watch. Michael also emphasizes the contributions of amateur astronomers and the significance of neutrinos in predicting supernova events, making for an engaging cosmic journey.