Rising dramatically from the Gulf of St. Lawrence, massive, sheer Percé Rock towers off the tip of Quebec's Gaspé Peninsula like ... the continent's largest colony of gannet seabirds.

Lake Superior lies north of Michigan's Upper Peninsula and is the largest of the region's five Great Lakes. Here's what to know.

This little-known spot boasts a unique claim to fame: The oldest and biggest lava flow in the world ... The Keweenaw Peninsula also has a rich history relating to its copper.