This two-part documentary has scientists explore some one of the deadliest volcanoes on earth.
Having erupted twice in the last 50 years, the Nyiragongo volcano in the Congo contains a massive lake of molten lava. A team of scientists – equipped with 4-tonnes of climbing and camera equipment – set out on an exploration try and predict when the volcano will erupt again.
Expedition Volcano, Sunday, 9 pm – BBC Two
Image: BBC
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