Good news! Scientists say the next time the supervolcano in Yellowstone erupts, it won't be a humanity-ended explosion.

The Yellowstone has never been more active since researchers began studying the most powerful super volcano on Earth. Now, it ...

Hawaii’s Kilauea volcano has erupted again, sending massive lava fountains shooting 330 feet (100 meters) into the sky from ...

Klyuchevskoy volcano in Russia erupted shortly after a powerful 8.8 magnitude earthquake in the same region.

One of the topics I will often feature in this column is volcanic activity. Last week marked the 142nd anniversary of the massive eruption of Krakatoa. This explosion was one of the most powerful ...

The Tongan community in the Bay Area is worried as they wait to hear from family and friends impacted the undersea volcano that erupted near Tonga.

It’s a front row seat that may be too hot to handle for most of us, but luckily scientists with the U.S. Geological Survey ...

An undersea volcano erupted near the island of Tonga, prompting a tsunami advisory for Hawaii, Alaska and the US Pacific Coast.

“Underwater volcanoes during Snowball Earth played a crucial role” in the transformation of our world from frozen ice-planet ...

The fiery Sicilian volcano is a magnet not only for hikers, but for wine and food lovers. Vineyards thrive on the rich soil, ...

Tsunami advisory in effect for US West Coast after underwater volcano explodes in South Pacific A tsunami advisory is in effect for California, Oregon, Washington and Alaska, according to the ...

An undersea volcano erupted near the island nation of Tonga, prompting a tsunami advisory for California, Oregon, Washington and Hawaii.