When sea ice forms later, the communities of tiny algae that live within it change too. Detecting these early signals now ...

An abrupt change in Antarctica has caused the continent to gain ice. But this increase, documented in NASA satellite data, is ...

Melting sea ice is a global issue with far-reaching consequences.  As the Arctic and Antarctic are losing ice faster than ...

The Greenland and Antarctic ice sheets are on course for rapid retreat, even collapse, leading to multiple feet of sea level ...

Predicting the extent of Arctic sea ice in September has significant implications for climate change and shipping in the ...

If Earth stays at its current levels of warming — below policymakers’ goal of 1.5 degrees Celsius — polar ice sheets may melt ...

Social media posts are claiming to disprove the effects of climate change in Antarctica by comparing the amount of sea ice extent observed on a single day in 2024 to the coverage recorded on the same ...

While no itinerary changes have been made yet, sea ice may still force Carnival Pride to alter course on a sailing to ...

Researchers are trying to rebuild sea ice above the Arctic Circle so it can reflect the sun’s warming rays, slowing climate ...

The sea ice in Antarctica’s McMurdo Sound has held secrets beneath its surface for decades. Now, scientists have unlocked ...

Rising seas will severely test humanity's resilience in the second half of the 21st century and beyond, even if nations defy ...

A haze of ice crystals in the air created a halo around the low sun as three snowmobiles thundered onto the sea ice on a ...