Blowing Its TopBlowing Its TopChile's Calbuco erupted on Wednesday for the first time in 40 years on Wednesday, causing some 4,000 people in a 12-mile radius to be evacuated.Staff WriterStaff Writer
Hikers Record Horrifying Footage of Volcano EruptingHikers Record Horrifying Footage of Volcano EruptingA terrifying scene unfolded Sunday when Japan's Mount Ontake erupted -- while climbers were in the midst of scaling the 10-000-foot-high volcano.Staff WriterStaff Writer