Scientists have uncovered a hidden world 3.6 kilometres beneath the Greenland Sea, where methane mounds and life thrive in complete darkness. The discovery could transform climate science and ...

The past water year, October 2024 through September 2025, brought the highest Arctic air temperatures since records began 125 ...

Dynamic mounds made of methane at a depth of some 3,640 meters act like “frozen reefs” for a bizarre array of deep-sea ...

Who said expedition cruising was only for grown ups? Here are four family voyages for young explorers and conservationists.

Who said expedition cruising was only for grown ups? Here are four family voyages for young explorers and conservationists.

As the Arctic melts and people spend more time there, defining our relationship to sea ice becomes more necessary.

As part of the EU project ECOTIP, an international team of researchers, including the Helmholtz-Zentrum Hereon, has analyzed the sea off Greenland more comprehensively than ever before. The key ...

Scientists fear warming is driving a collapse in the ocean currents that shape climate far and wide. The ice-choked waters off Greenland might hold the key. Scientists fear warming is driving a ...

On a dreary November day in Seattle, the U.S. Coast Guard put its past and future on display. Within sight of the Space Needle, three eye-catching red icebreakers towered over Pier 36. It was the ...

While it is well known that climate change is heating the world's oceans, it was thought that the deep sea was safe from its effects—until now. Researchers have discovered that a rapidly warming part ...

Warmer Atlantic water from near Greenland is heating up the depths of the Arctic Ocean, which was previously thought of as one of the few places not significantly affected by climate change. The sea ...

The lush greenery of the Amazon rainforest is often called the “lungs of the planet,” but really land plants are just half of the equation. The other lung dwells in the sea. Single-celled ...