Lecture no. 23 from the course: Mysteries of Modern Physics: Time
Taught by Professor Sean Carroll | 30 min | Categories: The Great Courses Plus Online Science Course
Dig deeper into the possibility that the big bang originated in a multiverse, which provides a plausible explanation for why entropy was low at the big bang, giving rise to the arrow of time. But is this theory and the related idea of an anthropic principle legitimate science or science fiction?