Did you know the Great Lakes experience a rare winter phenomenon called ice volcanoes? These icy eruptions form when waves crash into frozen shorelines, creating cone-shaped structures that look like ...

While many Ontarians are probably sore and tired after shoveling out from the overnight snowstorm on Thursday, they won’t have long to relax.

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

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