Tuesday is "Arctic Sea Ice Day," created underscore the needs of animals in northern Canada threatened by Arctic sea ice melt ...

Antarctic sea ice began to change rapidly in 2015 and 2016. Since then it has remained well below the long-term average.

The locations of humpback whale catches in the early 20th century indicate that most climate models overestimate the historic ...

Melting ice is causing changes to the shoreline, animal behavior and even leading to new archaeological discoveries as centuries-old artifacts are revealed for the first time. Take a look at some ...

Satellite imagery has revealed a yet-to-be-explained rise in the Southern Ocean's salinity. It could be a key factor in the ...

Melt from the Earth’s ice sheets is already contributing to flooding throughout the U.S., and globally, and is expected to ...

Researchers around the globe have been informed that the US Department of Defense will no longer be processing and providing satellite data at both of the planet's poles, which scientists analysing ...

With ice floes closing in and temperatures dropping, this leg of the journey tests both equipment and experience. The ...

Current climate models have so far been unable to adequately reproduce the clouds over the Southern Ocean around Antarctica.

Evidence of algae growth and climate simulations reveal the Arctic had seasonal ice, not a permanent ice shelf, for much of ...

Video. Running in -8°C on shifting sea ice, 91 athletes from 22 nations took part in the Summer edition of the North Pole ...

A total collapse of the roughly 80-mile-wide Thwaites Glacier, the widest in the world, would trigger changes that could lead ...