A giant panda in China has given birth to the heaviest cub born in captivity after the longest period in labor and elsewhere twin pandas each gave birth to twins, Xinhua news agency reported.

Giant pandas Bao Li and Qing Bao will arrive in the nation’s capital this week, flying more than 12,000 miles from China’s Dujiangyan City. The 3-year-old bears are part of an international ...

The difficulty of getting pandas to mate in the wild and in captivity is legendary. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content. A new study ...