Alien-looking, gigantic rotating ice disk forms in Maine river

A colossal disk of ice that looked like something out of this world formed on a river in Maine earlier this week.

The city of Westbrook, Maine shared amazing images on Monday of a giant frozen disk that formed on the Presumpscot River.

According to the Press Herald, a web developer whose company has an office overlooking the river where the disk formed estimates the disk as being 300 feet in diameter and rotating counterclockwise.

"It kind of looks like a crop circle," Doug Bertlesman, the web developer, told the Press Herald. "It's pretty wild to look at."