A polar bear cub was captured playfully snuggling its mom in Canada, heartwarming video shows.

A stunningly tender moment between a polar bear mama and her cub was recently captured on film in Manitoba, and it’s making ...

Sea ice is critical habitat for a variety of animals, including polar bears, seals, and penguins. In addition to having effects on wildlife, declining sea ice accelerates the rate of ocean warming.

See why color-changing squid could help with development of invisibility cloaks ...