The Chinese sturgeon is called a “national treasure ... with millions of young fish being released into the river. The efforts have met with little success, however, with experts saying ...

Mariia Zelenina tells PEOPLE she was "scared" when the Chinese sturgeon "pounced" on her at China's Xishuangbanna Primitive Forest Park A Russian mermaid performer, who went viral after a fish in ...

Now scientists are racing to save these living fossils. The white sturgeon is the largest freshwater fish in North America; it can grow upwards of 15 feet. Here, in Idaho’s Snake River ...