WESTBROOK, Maine (CBS Local) — A massive disc of ice has formed in the Presumpscot River in Westbrook, Maine, a suburb of Portland. Tina Radel, Westbrook's marketing and communications director, ...

A Michigan state park ranger this week captured an unusual natural phenomenon on video at the lower Tahquamenon Falls State Park. "Ranger Eric captured this fascinating phenomenon at the Lower Falls.

VESTABURG, Mich. (WOOD) — Viewers may be skeptical of the video clip below showing a perfectly circular ice disc spinning in a river, but the phenomenon is completely natural. Check out the video ...

Add Yahoo as a preferred source to see more of our stories on Google. Tahquamenon Falls at Tahquamenon State Park. A Michigan state park ranger this week captured an unusual natural phenomenon on ...