In this episode, hosts Rick and Marco are headed back to the Frozen Zoo® to speak with its curator, Marlys Houck. This first-of-its-kind biobank began with a cell, and over the past 50 years it has grown to be the most extensive collection of its kind in the world, preserving living cell lines of mammals, birds, reptiles, aquatic wildlife, plants, and more. Discover how the trailblazing Frozen Zoo is preserving hope for the future of life on Earth.