The US Geological Survey is intensifying its monitoring efforts at multiple volcanoes in the Cascade Range of the Pacific ...

The US Geological Survey is maintaining elevated monitoring at several Cascade Range volcanoes in the Pacific Northwest, with ...

One of the world's most active volcanoes could begin erupting again over the holiday weekend, according to the U.S. Geological Survey. Kilauea, located on Hawaii's Big Island, is showing signs of ...

When lava shot into the air at Hawaii’s Kilauea volcano, the fountaining set a new record for the volcano which has been ...

An earthquake of magnitude 6.0 struck near Honaunau-Napoopoo on the Big Island of Hawaii late on Friday and the state's volcano observatory was assessing the Kilauea volcano, the United States ...

Kilauea burst back to life on Monday morning, setting a new record at one of the most active volcanoes in the world.

Hawaii County Civil Defense issued an alert at about 7 p.m. today that there is a potential for Kilauea to erupt as early as today.

Social media videos are stoking fears about a catastrophic eruption in central Oregon, but the science tells a different story.

The Hawaiian Volcano Observatory is part of the U.S. Geological Survey, the science agency of the U.S. Department of Interior. Our job is to obtain and share science-based information about the ...

This week the U.S. Geological Survey Cascades Volcano Observatory, in cooperation with the U.S. Forest Service and Mount Hood National Forest, installed three new volcano monitoring stations on the ...