Fountains from a vent of the Kilauea volcano on Hawaii's Big Island grew to more than 250 feet high Monday night.

"It's getting ready to erupt"—one of America's most active volcanoes has the country on edge. It is called the Axial Seamount ...

A HUGE underwater hidden volcano is set to erupt near the US mainland as scientists reveal it has shown signs it will blow ...

Helens), this underwater volcano is actually the most active one in the Pacific Northwest. With eruptions in 1998, 2011, and 2015, the volcano serves as a perfect laboratory, and experts expect an ...

Although less well-known that other volcanic giants of the Cascades (particularly Mount St. Helens), this underwater volcano is actually the most active one in the Pacific Northwest. With eruptions in ...

Maunaloa—the largest active volcano on Earth—erupted in 2022 after its longest known inactive period (~38 years). This eruptive hiatus at Maunaloa encompasses most of the ~35-year-long ...

Unlike old soldiers, old volcanoes seemingly don't even fade away, much less die, with researchers discovering magma chambers ...

A fountain of lava was spewing from a Hawaii volcano Tuesday in the latest episode of an eruption that has paused and resumed ...

Maunaloa—the largest active volcano on Earth—erupted in 2022 after its longest known inactive period (~38 years). This eruptive hiatus at Maunaloa encompasses most of the ~35-year-long ...

The volcano has been periodically erupting over the past month. One of the world’s most active volcanoes, located in Kilauea, Hawaii, erupted for the seventh time since December, according to ...

The world's most active volcano, located in Kilauea, Hawaii, resumed its latest eruption on Wednesday. Volcanic activity was noted just before 3 p.m. local time in Hawaii Volcanoes National Park. The ...