Finding a mate is hard in the animal kingdom! As these strangest animal mating rituals show, it sometimes gets even more ...

While the rest of Washington seemingly was focused on the upcoming presidential inauguration, the capital's famous giant pandas were apparently attempting a transition of their own. The National Zoo ...

BEIJING — They call him "the Enduring Brother." For the second time in days, a particularly amorous male panda in China has smashed the record for longest mating session, zookeepers say. The video of ...

These three bird courtship displays are so bold, precise and theatrical that they make human romance look a little underdeveloped.

BEIJING — They call him "the Enduring Brother." For the second time in days, a particularly amorous male panda in China has smashed the record for longest mating session, zookeepers say.