Planet Visionaries – Ep 7: Speaking Whale With David Gruber

In this episode of Planet Visionaries, a landmark podcast series in partnership with the Rolex Perpetual Planet Initiative, host Alex Honnold meets marine biologist, explorer and Project CETI founder David Gruber - a scientist pushing the boundaries of how humans understand the natural world. From discovering the first biofluorescent sea turtle to pioneering soft robotics that allow us to study ocean life without harm, Gruber has dedicated his career to trying to see Earth through the eyes of other species. Now, with Project CETI, he and a team of interdisciplinary researchers are attempting something once thought impossible: translating the communication of sperm whales.