March 30, 2017 • 1h
Liz joins a team of biologists atop a volcano studying the endangered pink iguana. She descends a kilometre into the ocean abyss i...Read more
April 6, 2017 • 1h
Liz joins a team of scientists aboard a deep-sea submersible in search of an elusive ocean giant - the sunfish. She discovers how ...Read more
April 13, 2017 • 1h
Liz and the team see the impact humans have had on the oldest islands in the archipelago. Liz descends into a lava cave and meets ...Read more