Ever wonder how the universe might end?

Katie Mack is a theoretical astrophysicist, meaning it’s her job to think about the greatest mysteries of the cosmos. She specializes in cosmology, following in the footsteps of people like Stephen Hawking, and truly wants to answer the big questions: How was the universe formed and how might it end? In fact, she’s writing a book about different ways the universe might cease to exist—and she’s pretty excited about it. Read more...

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