Walking into an Active Volcano Crater | BBC Earth Science 

On Mount Yasur, a volcano on Tanna Island, Vanuatu, Kate Humble and team attempt a challenge not for the faint-hearted: collecting a piece of fresh lava straight from the heart of the volcano.
Best of Earth Science: bit.ly/EarthLabOriginals
Best of BBC Earth: bit.ly/TheBestOfBBCEarthVideos
This is a channel from BBC Studios who help fund new BBC programmes. Service information and feedback: bbcworldwide.com/vod-feedback-...

Наука