Bear 20741′s marathon
Scientists tracking polar bears have discovered one bear’s incredible journey as she swam for 9 days to reach some ice to rest on. Her yearling cub didn’t survive the ordeal and while polar bears swimming isn’t new, this GPS tracking allows us for the first time to see the true results of global warming.
Tags: animals, beautiful, conservation, endangered species, environment, nature, ocean, polar bears, science, sealife, wildlife
