Official Website: https://to.pbs.org/39eFncp | #ExpeditionPBS
Dive into a network of unexploded caves under the Yucatan Peninsula with Steve Backshall. After trekking through kilometers of scorpion-infested Mexican jungle to reach the caves, he faces the terror of being lost in an underwater silt cloud. Tune in or stream Episode 4: Mexico – Flooded Caves Wednesday, Feb. 5 at 10/9c.
Subscribe to the PBS channel for more clips: youtube.com/pbs
Enjoy full episodes of your favorite PBS shows anytime, anywhere with the free PBS Video App: https://to.pbs.org/2QbtzhR
About Expedition with Steve Backshall
Head into the unknown with explorer Steve Backshall as he journeys to the world’s last unexplored places and faces challenges around the globe, encountering extraordinary wildlife and meeting remarkable people along the way. Stream full episodes at https://to.pbs.org/39eFncp