DULUTH — The water in Lake Superior sloshed back and forth like a bathtub between Minnesota and Michigan when a storm system caused a tidal-like phenomenon known as a seiche across the region last ...

Short-period waves, sudden gales and freezing spray turn freshwater into a death trap on the Great Lakes—a phenomenon that brought the mighty Edmund Fitzgerald to the bottom.

On Split Rock Lighthouse honors the tragic sinking of the Edmund Fitzgerald, remembering all 29 crew members lost with a ...

Lake Superior agates often feature a brownish-red exterior that may be pitted and slightly translucent. They’re easiest to ...