Watch live as lava bubbles out of Kilauea, Hawaii’s most active volcano. The volcano on the Big Island of Hawaii has been erupting on and off since December.

Over the past two decades, it has evolved into China's most comprehensively equipped volcanic monitoring facility. The ...

Nearly a mile deep and about 700 miles northwest of San Francisco, the volcano known as Axial Seamount is drawing increasing scrutiny from scientists who only discovered its existence in the 1980s.

Experts warn of a potential mega-tsunami threatening Northern California, Oregon, and Washington. This catastrophic wave ...

The United States is home to some of the most active volcanoes on Earth, with hotspots like Hawaii’s Kīlauea and Washington’s Mount St. Helens constantly monitored due to their history of powerful ...

PĀHALA, Hawaii– A magnitude 4.2 earthquake was recorded off the coast of Hawaii's Big Island on Tuesday. Light shaking was felt all across the southern coasts of Hawaii, according to the U.s.

A mysterious and highly active undersea volcano off the Pacific Coast could erupt by the end of this year -- nearly a ...

New spending restrictions for some federal agencies are creating extra hoops for scientists to jump through to fix earthquake ...

In 1977, the Kilauea Volcano on the Big Island of Hawaii erupted. The village of Kalapana was evacuated and countless acres ...