Join or Sign In

Sign in to customize your TV listings

Continue with Facebook Continue with email

By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

How the Universe Works TV Listings

There are no TV Airings of How the Universe Works in the next 14 days.

Add How the Universe Works to your Watchlist to find out when it's coming back.

Check if it is available to stream online via "Where to Watch".