Altogether, the Great Lakes are seeing healthier ice coverage this year. Here's what to know about their current conditions.

Darin Fagerman, a former Minnesota state trooper and retired conservation officer, built a solar-powered cabin eight-tenths of a mile into Canada on Saganaga Lake. Far from any roads, it is a remote ...

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