Season 3

Episode Guide

Lost World of the Yucatan

S3 E1
Apr 6, 2020
This Yucatan rain forest doesn't need rain--instead, it relies on flooded underground caves known as 'cenotes'.

Wild Heart of Sierra Gorda

S3 E2
Apr 13, 2020
The Sierra Gorda is a mosaic of landscapes separated by latitude and altitude, from dusty deserts to cloud forests.

Costa Rica: Sky to Sea

S3 E3
Apr 20, 2020
Costa Rica is a tropical corridor brought to life by moisture-laden winds, raging rivers, and active volcanoes.