A bout 300 miles off the coast of Oregon, the “most active” underwater volcano sitting beneath the Pacific Ocean is waking up ...

HONOLULU, Hawaii, July 31, 2025 (ENS) – The tsunami advisory for Hawaii has been lifted after a massive earthquake just off Russia’s Far East Pacific coast put the entire region on high alert.

The eruption of the underwater Hunga volcano emitted the highest plume of ash ever recorded—an event that was visible from Earth-observing satellites. Credit: NOAA The eruption of the underwater Hunga ...

Indonesia lies strategically between the Asian and Australian continents along the boundary of the Pacific Ocean. This area ...

Underwater volcanoes are powerful geological forces shaping our planet and oceans. These hidden giants form through tectonic activity and magma rising from Earth's depths. While most eruptions are ...

we take a look at some of the biggest volcanic eruptions in the last decade: 2022: Hunga Tonga-Hunga Ha’apai Located in the southern Pacific Ocean, the Hunga Tonga-Hunga Ha’apai eruption in January ...

The overnight eruption of the Krasheninnikov Volcano in Kamchatka, its first in 600 years, may be connected to the huge earthquake that rocked Russia’s Far East last week, Russia’s RIA state news ...

WASHINGTON — A volcano on Russia’s far eastern Kamchatka Peninsula erupted overnight into Sunday for what scientists said is the first time in hundreds of years, days after a massive 8.8-magnitude ...

The Axial Seamount has been dubbed the “most active submarine volcano” in the region Craig Tuttle/Design Pics Editorial/Universal Images Group via Getty The Axial Seamount, an underwater volcano off ...

A research group in Japan has suggested that ash released from volcanic eruptions on Nishinoshima Island—part of Japan's Ogasawara Islands—led to a temporary surge in phytoplankton levels in the ...