8. How Worm Holes Ended Wormworld (2021)
Elongated tubes, flat ribbons, and other “worm-like” body plans were so varied and abundant that a part of the Ediacaran is sometimes known as Wormworld. But in the end, the ancient Wormworld was ended by the actions of its very own worms.
Release date: 2021-03-18
Season number: 5
Episode number: 8
Runtime: 10 minutes
Rest of the cast - click here to expand
Kallie Moore - Self, Blake de Pastino - Self