Rare underwater glimpse: Footage from a Greenland fjord shows narwhal sounds and a snailfish drifting backward, offering a ...

Every species of animal and plant that lives or breeds in the Arctic is experiencing dramatic change. As the polar region warms, species endure extreme weather, shrinking and altered habitat, ...

Unusual fish behavior: A snailfish was filmed swimming backward with its tail curled, a rare observation in natural Arctic conditions. Narwhals detected daily: Hydrophones recorded narwhal sounds ...