A mysterious and highly active undersea volcano off the Pacific Coast could erupt by the end of this year -- nearly a mile deep and about 700 miles northwest of San Francisco, California, the Los ...

Nearly a mile deep, the Pacific Ocean volcano known as Axial Seamount is drawing increasing scrutiny from scientists who only discovered its existence in the 1980s.

The league of experts and scientists who have spent decades keeping watch is being decimated by the Trump administration’s ...

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

Armando Rodriguez and his wife Karina employed immigrant workers on Aloha Star Coffee Farms on the Big Island in Hawaii, but ...

Early during episode 22 of the ongoing summit eruption at Kilauea volcano, lava fountains reached more than 500 feet above ...

With a rumbling wave up to a third of a mile high, thundering across the ocean at hundreds of miles per hour, the sheer ...

On May 18, 1980, the United States experienced the deadliest and most destructive volcanic eruption in its history.

Watch live view of Kilauea, Hawaii’s most active volcano. The volcano on the Big Island of Hawaii has been erupting ...

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

Researchers are watching the most active volcano in the Pacific Northwest and now say that the volcano is swelling up like a balloon full of lava.