The Yangtze finless porpoise is one of the most endangered animals in China. Found only in China’s Yangtze River and nearby lakes, such as Poyang Lake and Tian-E-Zhou Oxbow Lake, this unique ...

How many offspring an animal can have depends on many factors, such as whether they're aquatic and how they get around. When you purchase through links on our site, we may earn an affiliate commission ...

"When we confirmed the eggs were fertile without any contact with a male, our jaws hit the floor," a U.K. zoo director said ...