Add Yahoo as a preferred source to see more of our stories on Google. a polar bear cub comes out of a den with its paw up “We found some variants that may have been selected in the last ~70,000 years ...

Cold-climate animals are remarkably adaptable creatures, specialized for survival in some of the harshest temperatures in our environment. Species like arctic hares, emperor penguins, polar bears, ...

Reindeer are a species of deer also known as caribou in certain regions. They are found in the Arctic tundra and boreal forests. Finland is home to a small population of woodland reindeer. Following a ...

Bowhead whales are among the most extraordinary mammals on Earth, celebrated not only for their unparalleled lifespan but also for their remarkable adaptations to survive in the planet’s harshest ...

Over the past 25 years, Greenlanders have experienced a dramatic increase in cardiometabolic diseases, including type 2 diabetes and cardiovascular disease. Scientists have already linked their ...