The Arctic cold last weekend caused the Great Lakes to add more ice cover. Lake Superior's ice growth was amazing when you think of how much ice formed over the past week.

Lake Victoria, the world’s largest tropical lake, has turned toxic green due to a massive algae bloom. Scientists warn of ...

The waters of Lake Victoria have turned an unsettling green. And it seems, it’s not just a passing bloom this time. Local fishermen barely flinch anymore. What was once occasional now appears almost ...

Across continents and civilizations, massive bodies of water have quietly shaped human history. While some call them seas and others name them lakes, these inland waterways continue to influence ...