A park where people have been going to feed friendly pigeons since the 18th century

This bleach-white graveyard overlooking the ocean is accessed through a tunnel.

This colorful gate stands as an entrance to the walled city of Old San Juan.

This chapel on a cliff is renowned for its healing powers and was founded on the site of a supposed divine intervention.

A place for ship-lovers to watch the passage of freighters traversing the Great Lakes while learning about their history.

Over 60 chemical plants and oil refineries sit in a 15-mile-wide section outside town.

Located in a Civil War era building, this café is engrained with the spirit of Edgar Allen Poe.

Once the tallest building in Detroit, this Gothic church houses some of the oldest stained-glass windows in the country.

This lovely public park has an intriguing past and unique wooden bridges made of concrete.

Only the headframes remain from this mining operation, once one of the largest in the region.

One of almost 200 confirmed impact craters in the entire world, untouched for tens of millions of years.

A bronze monument to Cleveland's favorite, fastest son.

This steamer is known as "The ship that built Cleveland."

Marvel at this turn-of-the-century masterpiece that has been turned into a rather stately supermarket.

At 207 feet, one of the world's longest continuous escalators.

Niagara Falls holds a special place in Nikola Tesla's history, so they put a statue on it.

The world's tallest doric column is this Ohio monument to a naval victory in the War of 1812.

Former self-sufficient mental institution now a planned community.

This tree was warped centuries ago to serve as a botanical wayfaring tool.

For more than 50 years, an iconic sign has greeted visiting “fudgies” to the Traverse City area.

The final resting place of a prominent Chippewa chief and several Native American children.

This national park on the shore of Lake Michigan features remarkable dunes that lie at the heart of a Chippewa legend.

Take a drunken tour inside the world's largest known geode.

The Beaux-Arts aquarium boasts a vast collection of saltwater and freshwater fish on an island in the Detroit River.