A bright red “sea toad” and an underwater mountain four times taller than the world's biggest skyscraper are among the jaw-dropping discoveries made by a team of deep-sea explorers in a single stretch ...

Volcanoes are rumbling as scientists monitor earthquakes at Washington's Mount Rainier and Alaska's Iliamna volcano.

What if the most telling indications of an impending volcanic eruption are buried deep under the ocean, or in a fleeting succession of tiny quakes that no one perceives? As volcanoes of the Pacific ...

A seamount nearly twice the height of the world’s tallest building has been discovered on the ocean floor near Guatemala — and serves as a biodiversity hot spot. CNN values your feedback 1.

Known as Axial Seamount, it’s the most active volcano in the Pacific Northwest – though one most people haven’t heard of because it lies about 300 miles offshore and just under a mile ...

Baco A.R., and S.D. Cairns. 2005. Distribution of corals on Derickson Seamount, a deep seamount near the Aleutian Chain of Alaska. P. 155 in Proceedings of the Third International Symposium on ...

Since 2000, the Malpelo and Other Marine Ecosystems Foundation has conducted 40 expeditions on and around Malpelo Island, a rocky outpost about 500 kilometers (310 miles) off Colombia’s Pacific ...

Environmental advocates have long called for a ban on bottom trawling on seamounts in the South Pacific’s international waters, and they hoped one would finally be instituted at a regional ...

The seamount was discovered 84 nautical miles outside the Guatemalan Exclusive Economic Zone.It is estimated that there are more than 100,000 seamounts taller than 1,000 meters (3,280 feet) in the ...

(CNN) — A massive underwater mountain, otherwise known as a seamount, has been discovered on the floor of the Pacific Ocean off the coast of Guatemala.