Add Yahoo as a preferred source to see more of our stories on Google. CHICAGO — As an ice sheet thousands of feet thick began its final crawling retreat from North America to the Arctic toward the end ...

Add Yahoo as a preferred source to see more of our stories on Google. Michigan's Great Lakes are starting to see ice coverage as the region closes out December with a winter storm, and a cold snap is ...

A trio of Earth and atmospheric scientists at the University of Houston, working with a geoscientist from the University of Arizona, has found evidence that a geographic hotspot laid the groundwork ...

After nearly a week of freezing temperatures — below zero on several days — the Great Lakes are seeing significant ice creation, with Lake Erie nearly completely frozen over. Lake Erie was about 80% ...

Michigan's Great Lakes are starting to see ice coverage as the region closes out December with a winter storm, and a cold snap is expected to move into the state by New Year's Eve, Dec. 31, that may ...