At Night, This Lava 'Turns' Blue
Lava is supposed to be red—that's volcanoes 101. But at Indonesia's Kawah Ijen, the Earth decides to break the rules. Instead of the classic fiery orange glow,...
Lava is supposed to be red—that's volcanoes 101. But at Indonesia's Kawah Ijen, the Earth decides to break the rules. Instead of the classic fiery orange glow,...