This American Civil War-era fort still stands near the border between Washington, D.C. and Maryland.

This bridge over D.C.'s Rock Creek Park is sometimes called the "Buffalo Bridge" because of its four buffalo sculptures, which were cast from a single piece of bronze.

Home to the oldest operating roller coaster in the Southern Hemisphere.

In 1869, Swiss and German immigrants settled in this small town in the mountains of West Virginia.

The tallest waterfall in West Virginia.

This functioning mill was built in the 1970s using parts from several other West Virginia mills.

This shale formation along the Appalachian Trail once inspired the third president of the United States.

The largest burial mound in the United States holds the remains of prehistoric West Virginians.

These rows of World War II-era bunkers were the scene of some of the infamous Mothman sightings.

A 200-year-old bar in the historic French Quarter refuses to give up its place in history, nor its role in securing ours.

Test your mettle against the hottest hot chicken in Nashville.

The largest earthwork effigy in the world.

A year-long seasonal produce clock highlighting a variety of fruits and vegetables from across the Piedmont region.

This scented city oasis was a labor of love.

Colorful murals stationed throughout Charlotte bring poetry to everyone.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

All of Chicago's wood-paved streets are long gone but two alleys remain.

A historic arena where the Beatles played their first concert in the U.S.

A street in front of NASA's D.C. headquarters has been named in honor of the Black women who were essential to early spaceflight.

This concrete tangle of square pipes has stood as a proud thorn in the city's side since the '70s.

The giant birds honor two native North American species.

The artwork commemorates the many ways 20th-century people perished while on the clock.

A monument to the 17,000 Chinese who worked and died to build Canada's Pacific Railway.

This lovely pocket park is one of the most under appreciated in D.C.