See the Galapagos discovery team use a submersible to search an ocean abyss for new species, travel to a remote volcanic spot to find the largest population of giant tortoises, and x-ray marine iguanas whose adaptation has stunned scientists.
In the waters of the archipelago, see the team use a deep-sea submersible to search for the giant sunfish. After checking in on a group of playful sea lions, sail north to the most inhospitable islands in the Galapagos to track hammerhead sharks.
Visit the oldest Galapagos Islands to study the impact humans have had on this pristine wilderness. Then descend into a vertical lava cave, explore misty forests, and dive into the deep blue to witness the birth of a brand new island.
Liz Bonnin
Host
Anthony Geffen
Producer
