Mount Hood’s summit is a familiar sight for everyone who calls The Mountain their home. It’s the backdrop to our lives, a ...

Whenever Mt. Hood erupts, Portland will be glad to have David George. As a U.S. Geological Survey mathematician, George models landslides and lahars at the Cascades Volcano Observatory in Vancouver, ...

For the second day in a row, one of Indonesia’s most active volcanoes, Mount Lewotobi Laki-Laki, erupted. The explosion launched a column of smoke and volcanic material shot up to 11 miles in the sky ...

JAKARTA, Indonesia (AP) — Mount Lewotobi Laki Laki, one of Indonesia’s most active volcanoes, erupted for a second straight day, sending a column of volcanic materials and ash up to 18 kilometers (11 ...