After suspecting the presence of a series of underwater volcanoes near the Cook Islands, researchers have now mapped out the ...

In a shocking revelation, scientists have discovered thousands of giant eggs in an underwater volcano off the coast of ...

That doesn't count undersea volcanoes, which would add another several thousand to the list. Volcanoes are considered active if they have erupted sometime in the past 11,700 years, a time period ...

Researchers have discovered a potentially younger and active volcanic hotspot beneath the Cook Islands' waters, prompting ...

The tallest volcano in Europe, Italy's Mount Etna, and the world's most active volcano, Kilauea in Hawaii, erupting again.

The eruption restarted at midday when when molten rock began pouring out of a vent in Kilauea’s summit caldera, the Hawaiian ...

The Kavachi volcano is an active underwater volcano located near the Solomon Islands in the southwestern Pacific. Underwater, or submarine, volcanoes are found on the ocean floor.

A 2022 satellite photo shows smoke rising from a caldera on Tofua, highlighting the "looming threat" of the volcanic island.

Lava began erupting again from Hawaii's Kilauea volcano on March 25, resuming its sporadic eruption. Molten rock poured out ...

The Alaska Volcano Observatory said signs indicated a Mount Spurr eruption was likely, though not certain, in the weeks or ...

These countries have active volcanoes. More eruptions are expected this year. With the increased activity at the Axial Seamount, the underwater volcano off the Oregon coast, 2025 could be ...