Tens of thousands of years ago, a new study suggests, a warming event led to the release of carbon dioxide from deep in the ...

Scientists have found a hidden world deep beneath the Arctic Ocean that is changing how we understand life in the deep sea ...

Japan initiates deep-sea rare earth mining tests to reduce reliance on China, targeting valuable minerals near Minami ...

Far below the ocean’s surface, where sunlight disappears and pressure reaches crushing levels, some of the planet’s strangest ...

A new, record-breaking blue hole has been discovered in Chetumal Bay off the coast of Mexico’s Yucatán Peninsula, plunging ...

Japan launched a groundbreaking deep-sea mining trial, marking the world's first attempt to extract rare earth ...

Tokyo set to make world’s first attempt to continuously lift rare-earth-rich mud from a depth of around 6,000m ...

Scientists discovered deep Arctic methane mounds that release gas, shape ecosystems, and inform climate risks.

Japan would tomorrow embark on what it said is the world’s first bid to tap deep sea rare earths at a depth of 6,000m — greater than the height of Mount Fuji — to curb dependence on China. A Japanese ...

Cracking, creaking ice at the bottom of the world is quietly shaping the future climate you live in. New research from ...

Giant phantom jelly sightings are extremely rare, but recent footage shows this extraordinary deep-sea jellyfish in all its ...

At the bottom of the world’s trenches, there’s a fish that shouldn’t exist. Here’s how it earned the title of the deepest-living fish on Earth. If you were to drop a camera into one of Earth’s ...