Polar bear twins Kaja and Skadi enjoy splashing around their enclosure during meal time at Rostock Zoo, Germany on April 21, 2022. The two sisters were born at the Zoo in mid-November 2021 and live there with their mother, Sizzel. According to the Zoo, the cubs are growing splendidly and spend most of their time in and around the water in the outdoor enclosure. (Photo by Jens Büttner/dpa/Cover Images)
