A hidden lake beneath the Greenland Ice Sheet unexpectedly drained more than a decade ago, fracturing the ice surface and ...

Now, scientists have made a shocking discovery lurking beneath the Antarctic Ice Sheet. Researchers have discovered 332 hidden trenches known as submarine canyon networks carved deep into the ocean ...

A violent subglacial flood in Greenland ruptured the ice from below—forcing scientists to rethink ice sheet behavior.

Satellite imagery has allowed scientists to see how the break-up of a large iceberg in Antarctica has hurt the marine ecosystem. The B-15 iceberg is about 10,000 square kilometres in size.

Trump cuts satellite data on Antarctic sea ice just as it’s needed most Caitlin Fitzsimmons Updated July 2, 2025 — 7.30amfirst published July 1, 2025 — 10.30pm Normal text size Larger text size ...

This stalk of deepsea coral was found nearly 1,200 meters deep at an area of the seabed that was very recently covered by the George VI Ice Shelf. (ROV SuBastian/Schmidt Ocean Institute) ...

The ocean around Antarctica is changing in unexpected ways. Since 2015, sea ice surrounding the frozen continent has been retreating at a record pace, with losses comparable tothe size of Greenland.

Climate scientists in the United States are to be cut off from satellite data measuring the amount of sea ice — a sensitive barometer of climate change — as the U.S. Department of Defense ...

By combining satellite observations with data from underwater robots, we built a 15-year picture of changes in ocean salinity, temperature and sea ice. What we found was astonishing.