Campus tradition says couples who walk beneath this enormous oak will stay together forever.

The largest underground pedestrian tunnel system in the U.S. mostly caters to the people working in the offices above, but provides a great, air-conditioned way to traverse the city.

Wall to wall taxidermy at Denver's oldest and most exotic steakhouse.

Let Ouray’s tallest waterfall sweep your breath away on a dealer’s choice of scenic hikes.

Once owned by the largest employer in Colorado, these ovens have been abandoned for over a century.

One of three remaining theatres in the United States created in the Art Deco Mayan Revival style.

This deserted Gold Rush town is home to a Masonic lodge that, strangely enough, still holds meetings.

A bizarre house filled with an astounding array of collections.

One of the last surviving C-97s sits in a field in front of a Wisconsin inn.

A bypass decorated with large wooden troll carvings.

The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

This solitary gravestone is separated from the rest in Appleton, explaining why local legends continue to surround it.

This historic church is named for abolitionist Henry Ward Beecher and the ruse to arm his fellow abolitionists.

This bridge uses an inverted bowstring truss and is believed to be the only of its kind in the United States.

Historical structures and natural wonders await visitors to this preserve.

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

This small, nautical gift shop is home to a 500-pound behemoth.

This Native American cemetery features decades-old spirit house hidden behind pine trees and moss.

This 19th-century ghost town offers a stunning view of Lake Michigan and a journey through the region's industrial past.

A statue honors the genius who allegedly first took a meatball and made it into a hamburger.

The remnants of this Douglas fir predate Columbus's arrival in North America.

An authentic Dutch windmill, built in the Netherlands and shipped to Wisconsin.

A lavender labyrinth so large it’s visible on Google Earth.

Abraham Lincoln's likeness rests at the top of this giant totem pole.