An curved arrow pointing right. Much of the film Interstellar is centered around the existence of a wormhole and black hole, which happen to be two of the most perplexing things in the universe.

But Nolan didn’t stop at black holes; he dove head-first into wormholes, too. Ever dream of a shortcut to a galaxy far, far away? Enter the Interstellar wormhole—a sleek, spherical gateway ...