Two-part documentary. Kate Humble goes on an awe-inspiring adventure to Ambrym in Vanuatu, where she abseils into a volcano containing one of only five lava lakes on the planet. Show more
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Two-part documentary. Kate Humble goes on an awe-inspiring adventure to Ambrym in Vanuatu, where she abseils into a volcano containing one of only five lava lakes on the planet. Show more