Volcanic lightning photos are some of the most impressive out there, in my opinion. Volcanic lightning is a striking and rare phenomenon that occurs during some volcanic eruptions. As ash, rock and ...

Back in January, SFGATE was on the ground in the national park during a previous eruption episode that also rained tephra ...

Add Yahoo as a preferred source to see more of our stories on Google. HAWAII VOLCANOES NATIONAL PARK -When Scott and Pamela Rippel found out scientists were predicting a fountain of lava would erupt ...

An image of Augustine erupting on January 13, 2006, from about 50 miles away from the volcano. Courtesy of Gerald Andrew When Mount St. Augustine in Alaska erupted in mid-January 2006 for the first ...

HAWAII VOLCANOES NATIONAL PARK — When Scott and Pamela Rippel found out scientists were predicting a fountain of lava would erupt in Hawaii Volcanoes National Park on Jan. 24, they extended their ...