It brings the BOOM. It, of course, is the Axial Seamount, an underwater volcano off Oregon which scientists predict will ...

Eruptions of subglacial volcanoes may not be visible on the surface, but they can have consequences for the ice sheet. Heat ...

Underwater eruptions may seem distant to folks on land, but they have global significance. The 2022 Hunga Tonga event, for ...

In the depths of the Pacific Ocean, 470 kilometers off the Oregon coast, a drama is unfolding. Axial Seamount, one of the ...

Tonga is starting the new year with a new prime minister. Parliament elected him in a special session on Christmas Eve. HPR’s ...

Geophysicist William Chadwick and his research team have accumulated and analyzed data on Axial Seamount for 10 years. They ...

Scientists have warned that an underwater volcano off the coast of the northwestern US is likely to blow sometime in 2025 ...

Molten rock began shooting from the volcano before dawn on Monday when fissures opened in the caldera floor and propelled ...

Tonga’s parliament has elected Aisake Eke as the country’s new prime minister. The vote came in a special session of the ...

Another boost in volcanic activity has been observed at Hawaii’s Kīlauea volcano, though an eruption is not occurring, officials with the U.S. Geological Survey said Thursday. There have been ...

At Ol Doinyo Lengai, the lava erupts at a much cooler 510°C (950°F). This difference in temperature is due to its unusual composition, being the only volcano in the world to erupt carbonatite ...