Above: Satellite view of the Great Lakes on a recent clear day (December 22, 2019), showing less than 2% overall ice cover, about normal for this point in the winter, mainly in Green Bay and ...

CHICAGO — As an ice sheet thousands of feet thick began ... what scientists have long believed about the formation of the Great Lakes. But a recent study suggests that the timeline actually ...

(WOOD) — The U.S. Coast Guard Detroit Sector says icebreaking season on the lower Great ... of Lake Huron. A crew member aboard US Coast Guard Cutter Katmai Bay conducting ice clearing ...