Breathtaking video shows pristine sky above curious facility in Alaska

Wildlife team reunites baby otter with its mother

A few interesting facts about flying squirrels

Rare video of wild Siberian tiger cubs offers a heartwarming glimpse of family life

Watch these horses frolic in the snow

Chicago police save man and his dog after they fall into bitterly cold Lake Michigan

Australian shepherd loves to go sledding

New virtual reality experience transforms you into a majestic tree

Herman the duck was found alone in a rusty cage, but now he's living the good life

A meteorite smashed into the blood moon during the eclipse, and it was caught on film

Watch a massive herd of elk cross a road in Washington state

Divers come face-to-face with giant great white shark in thrilling video