Add Yahoo as a preferred source to see more of our stories on Google. Natural disasters have a way of reminding us just how unpredictable and powerful nature can be. Some events in history sound like ...

Cameroon after a natural disaster at Lake Nyos. This rare event changed not only our lives but also our understanding of the world.

Humanity lives on a thin edge: we barely scratch beneath the crust of our planet and routinely travel only within less than 10 miles of the atmosphere. So when you think about it, every day that life ...