Polar bear Gerda plays with her cub at the den in Zoo the Siberian city of Novosibirsk, about 2,800 kilometers (1,750 miles) east of Moscow, Russia, Friday, March 7, 2014. The first cub of Polar bear ... more 
Polar bear Gerda plays with her cub at the den in Zoo the Siberian city of Novosibirsk, about 2,800 kilometers (1,750 miles) east of Moscow, Russia, Friday, March 7, 2014. The first cub of Polar bear couple Kai and Gerda was born at Novosibirsk Zoo in early December. (AP photo/Ilnar Salakhiev) less 
1 / 1
Associated Press
Fri, Mar 7, 2014 7:33 AM EST