The trials and tribulations of marking Poe’s grave.

Baltimore's classic clock tower was once topped by a rotating, 20-ton medicine bottle.

If you don't look closely, you might mistake this sculpture for just another passenger waiting at the airport.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.

East Nashville's oldest dive bar will bring you back to life with animal-style bar fare.

The grounds of former plantations where abolitionist Harriet Tubman spent her youth enslaved are now a museum to her incredible life.

The winding route passes through an enclosed alleyway, two tunnels, and leads to the White House basement.

A public art jibe at one of the United States’ oldest and longest-serving senators.

This poor little statue is the most vandalized memorial in Washington.

A gorgeous mural outside a beloved D.C. restaurant pays homage to famous Black Americans.

A brass and marble scale model of the solar system embedded in the concrete.

A rotating cast of guys and dolls in front of a Washington, D.C. building.

A giant donut stands as a popular symbol of Los Angeles iconography.

A three-story, three-dimensional hobo clown in a tutu welcomes CVS shoppers.

Grab a latte at the birthplace of modern American skateboarding.

A sign at the end of the Santa Monica Pier marks the traditional end of the legendary American highway.

Yo, Adrian!

The oldest farmer's market in America is so ancient it was approved by the King of England.

A layered tribute to the work of mosaicist Isaiah Zagar.

A serene plaza that commemorates one of the Granite State's most iconic figures.

Even Henry David Thoreau found this glacial pothole irresistible.

This float factory takes the mask off of Mardi Gras and lets visitors see where the magic happens.

This local gem houses the largest collection of pre-Raphaelite paintings outside of the U.K.