: The series focuses on "possible worlds," referring not just to distant exoplanets but to the kind of Earth we can create through scientific wisdom.
TV Review: Cosmos: Possible Worlds, Week 1 - Science Meets Fiction Cosmos: Possible Worlds
: Host Neil deGrasse Tyson uses the "Ship of the Imagination" and the "Cosmic Calendar" to illustrate the deep links between subatomic realms and the far reaches of space. : The series focuses on "possible worlds," referring