The topic of wormholes and time travel is explored in the podcast episodes, with discussions around the theoretical foundations and potential implications of these concepts.

In the StarTalk Live! With Michio Kaku episode, the revolutionary potential of quantum computing is discussed, including how it could be used to simulate and understand phenomena like wormholes and time travel. The episode delves into the principles of quantum mechanics and how quantum computers could enable breakthroughs in various fields.

The Black Hole Theory Cosmology (WHAT ARE BLACK HOLES?!) Part 2 with Ronald Gamble, Jr. episode further explores the topic, discussing the depiction of wormholes and time travel in popular culture, as well as the theoretical and practical challenges associated with these concepts.