Glacier retreat across Alaska could expand the state’s glacial lakes to more than four times their current area, according to ...

Every summer, people living near the Mendenhall River in Juneau, Alaska, keep a close eye on the water level. When the river level begins to rise rapidly, it’s a sign that Suicide Basin, a small ...

During the months that Lake Arthur was filled with water, cars would drive out onto old US 422. The close road was eventually submerged in water. It’s the third largest state park in Pennsylvania, and ...

Sidney Stevens is a writer and editor for magazines, websites, and books, with a focus on health and environmental issues. As glaciers retreat, they leave piles of rocks and debris that they once ...