Eons

Season 3 Episode 23: How Earth's First, Unkillable Animals Saved the World

They have survived every catastrophe and every mass extinction event that nature has thrown at them. And by being the little, filter-feeding, water-cleaning creatures that they are, sponges may have saved the world.

Genre:

Documentary

Seasons:

6

Episodes:

246

Actor:

Kallie Moore, Blake de Pastino, Michelle Barboza-Ramirez

Quality:

HD

Status:

Returning Series

First Air:

2017

IMDb:

-