What Happens When You Step On Molten Lava
As lava courses through Hawaii's Big Island towards a shopping centre, residents are making plans to keep well out of its way. But what happens if you are faced with the prospect of walking on lava? On a holiday to Kilauea in Hawaii, neuroscientist Alex Rivest decided to find out, when his tour guide offered to tread into a pool of scorching molten rock.
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