Buried several miles beneath East Antarctica's ice, Lake Vostok is one of the largest freshwater lakes on Earth, rivaling ...

The majority of alligator-infested lakes are in Florida, with Lake Jesup being the most infested lake in the United States.

Ever wonder what the deepest lake in Arizona is? Here's what you want to know about the top spot for swimming, boating and more in Arizona.

In a landmark decision reaffirming its commitment to Tribal self-governance, the United States government has returned 680 ...

Scientists are urging the US and Canadian governments to take swift action after discovering high levels of microplastic ...