Extreme Universe: What Do I Already Know About This?

Extreme Universe: What Do I Already Know About This?Black Holes, Neutron Stars, and SupernovaeSeries "e;In Twelve Evenings"e; Book 10Vita HarwoodTest your knowledge!What happens when a star can no longer support its own weight? How do astronomers detect a black hole when light cannot return from beyond its event horizon? And how can a detector on Earth tell that spacetime itself has trembled after...