A three-month-old giant panda plays in its pen at the Bifengxia base of China Giant Panda Protection and Research Center on December 11, 2008 in Yaan of Sichuan Province, China.Thirteen panda cubs have been born at the Bifengxia base since the May 12 earthquake hit the province of Sichuan, which destroyed many critical panda habitats. By China Photos/Getty.
