A new video from Japan’s maritime authorities captures an underwater volcano bursting through the sea surface in a violent ...

It's been nearly four years since a massive volcanic explosion rocked the Pacific nation of Tonga. The eruption created a ...

WELLINGTON, New Zealand — The tsunami threat around the Pacific from a huge undersea volcanic eruption has begun to recede, while the extent of damage to Tonga remains unclear. The eruption on ...

Far below the Pacific, a volcano long written off as geologically dead has turned out to be both active and teeming with life ...

EL FUERTE, Spain (AP) — Giant rivers of lava are tumbling slowly but relentlessly toward the sea after a volcano erupted on the Spanish island of La Palma off northwest Africa. The lava is destroying ...

Deep in the south Pacific Ocean, near the remote Solomon Islands, there’s a volcano unlike any other on earth. For one, it’s underwater; and secondly, it’s extremely active. Kavachi, it’s called. And ...

NEWPORT, Ore. About 250 miles off the Oregon coast, scientists have for the first time ever successfully forecast an eruption of an undersea volcano. The Axial Seamount, an undersea volcano that is ...

ADDIS ABABA – Volcanic activity in northern Ethiopia’s long-dormant Hayli Gubbi volcano subsided Tuesday, days after an eruption that left a trail of destruction in nearby villages and caused flight ...

(NEXSTAR) – A tsunami advisory has been issued for parts of Alaska, California, Oregon and Washington after an undersea volcano erupted in the Tonga Islands. The National Tsunami Warning Center, a ...

Japan has paid a high diplomatic price for its territorial disputes with China and South Korea over uninhabited islets in the East China Sea and the Sea of Japan. But Japan may get a freebie in the ...