The Multiverse: Science, Religion, or Pseudoscience?

Why do physicists think that our universe isn't the only one? And should you believe them? In this video, I explain what the multiverse is and what the problem is with it. I have talked about this before but in hindsight I think I made it too confusing. This is my new and hopefully improved attempt to summarize the important points.

00:00 Intro
00:24 What is a Multiverse?
01:41 The Many Worlds Interpretation
04:33 Eternal Inflation
06:00 The String Theory Landscape
07:35 The Problem with the Multiverse
10:28 Answers to the Usual Objections
15:03 Conclusion
15:30 Sponsor Message