Steve heads to the Moukalaba Doudou National Park in Gabon - he wants to discover if this unexplored rainforest could be home to an undiscovered population of chimpanzees

Steve Backshall ventures into more uncharted territory in pursuit of new discoveries and world firsts. He begins by joining a team of world-class kayakers to head to Kamchatka to take on white-water in a bid to explore a wilderness packed with more brown bears than anywhere else

Steve joins forces with ropes expert Aldo Kane and Saudi Arabian geologists Mahmoud Al-Shanti and Hala Alwagdani to search for the longest lava tube in Arabia

The naturalist visits uncharted territory in pursuit of new discoveries. He takes on physical challenges and encounters extraordinary wildlife.

The unseen moments from season 2 of Expedition With Steve Backshall.

Steve and an elite team of rock climbers head to the desert of southern Oman to attempt the first ascent of a towering escarpment.

Steve leads an expedition in the Jebel Akhdar mountain range of Oman. With temperatures soaring, dehydration and heat stroke are a constant threat.

Steve leads a team into the largest unexplored cave network on Earth. Below the jungles of Mexico, they push further and deeper than anyone has gone before.

The team battle through the jungle into the heart of Indonesian Borneo, to caves holding secrets that could rewrite history.

Steve leads a team on a mission to climb a remote mountain in the Stauning Alps of Greenland, crossing a vast river and skiing across a glacier.