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

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 ...

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

The Arctic has experienced its hottest year since records began, a US science agency announced Tuesday, as climate change ...

In the coming decades, climate change is likely to lead to a loss of sea ice in and an influx of warmer water to the Arctic Ocean, affecting the ocean's vertical circulation. Brown and colleagues ...

A multinational scientific team led by UiT has uncovered the deepest known gas hydrate cold seep on the planet. The discovery ...

Researchers from the National Oceanic and Atmospheric Administration Ship Fairweather and the University of New Hampshire analyze mapping data in the U.S. Coast Guard Cutter Healy’s computer lab while ...

The Arctic has changed dramatically in the past 20 years, a new report shows, as temperatures skyrocket and ice rapidly melts ...

A federal report from the National Oceanic and Atmospheric Administration says the Arctic region experienced its warmest year ...

Although the Trump administration has taken steps to scuttle or downplay other reports about climate change, this one struck ...

The Arctic Ocean has been getting warmer since the beginning of the 20th century -- decades earlier than records suggest -- due to warmer water flowing into the delicate polar ecosystem from the ...