Saudi Arabia: Expedition Volcanic Underworld -
expedition with steve backshall
Follow Steve on a mission to explore an unmapped volcanic underworld in search of the longest lava tube in Arabia. On this expedition, Steve and his team start their journey at the ancient city of Hegra, where secrets lie waiting to be uncovered.
Duration: 56 minutes and 46 seconds
Episode Number: 202
No future air times were found for this episode.
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.
Watch Expedition with Steve Backshall - Clips, Episodes & Previews
Refueling on the Fjord
Far From Civilization
Modern Day Prospectors
An Imitation of the Coral Snake
Admiring the Suriname River
Preparing for the First Cave DiveNHPBS Over-the-Air Broadcast
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