On August 22, 1986, an invisible cloud of carbon dioxide burst from Lake Nyos, silently suffocating over 1,700 people in their sleep. What caused this rare and deadly eruption remains one of the most ...
It looked peaceful. Then the lake exhaled—and an entire valley fell silent. This is the terrifying true story of Lake Nyos, where over 1,700 people died without warning. Maddow Blog | As Trump ...