Mount Rainier, America's most dangerous volcano, could devastate 60,000 people in 30 minutes via lahars - no eruption ...
Depending on which side of Rainier a possible landslide begins, three Washington towns could be demolished in just half an ...
Add Yahoo as a preferred source to see more of our stories on Google. Snow accumulation at the summit of Mauna Loa, an active volcano on the Island of Hawaii, was visible from a satellite early on ...
HAWAII VOLCANOES NATIONAL PARK, Hawaii (AP) — The on-and-off eruption of Hawaii’s Kilauea volcano broke a record Monday with ...