The structure of the multiverse, the nature of each universe within it and the relationships among the various constituent universes, depend on the specific mul

Parallel Worlds explores the possibility that one day we might be able to make the perilous journey from our universe into another, more hospitable one via worm

The national bestselling author of The God Equation takes us on a thrilling journey to explore black holes and time machines, multidimensional space and the pos

Explores the degree to which a belief in parallel universes shapes the thinking of contemporary physicists in areas as diverse as relativity, psychology, quantu

The concept of multiple unperceived dimensions in the universe is one of the hottest topics in contemporary physics. It is essential to current attempts to expl