volcano

A terrifying scene unfolded Sunday when Japan's Mount Ontake erupted -- while climbers were in the midst of scaling the 10-000-foot-high volcano.

This past Sunday, Yellowstone National Park experienced an earthquake to the tune of 4.8 on the Richter Scale which is the most significant one in almost 30-plus years. This fact and others have since sparked a flurry of discussion

Japan, which had a devastating tsunami in 2011, was home for another unbelievable act of nature on Sunday.