The giant freshwater stingray may be the world’s largest freshwater fish. It’s also cloaked in ... they are one of the few megafishes that can pose a real danger to those who handle them.

According to the Guinness Book of Records, a nine-foot-long individual caught in northern Thailand in 2005 weighted an astounding 646 pounds, making it the largest exclusively freshwater fish ever ...

The world has seven continents, but do you know the largest freshwater fish in each? These creatures show the incredible diversity of Earth's inland waters. Let's get amazed as we look at these ...

President-elect Donald Trump has found the real culprit behind Los Angeles ... a small and endangered freshwater fish that's protected under California law — and, though it's a crowded field ...