On this episode of The Great Outdoors, Charlie Potter discusses the power of nature, including a collapsing glacier and tidal wave, as well as a report from the coast of Maine.

Glacier Bay’s geology reads kind of like a recipe for giant waves: It’s a recently glaciated area that’s still rebounding from ice cover. It freezes and thaws. There are steep slopes above deep water ...

(Gray News) - Ocean water is pushing under the grounded ice of the Thwaites Glacier — also known as the “Doomsday Glacier” — in Antarctica, making the glacier more vulnerable to melting than ...