A castle in the Scottish Highlands has been continuously inhabited since the 1300s.

This macabre monument atop an ancient well gives a nod to a brutal episode in Scottish clan history.

A cross marks the spot in a small Scottish village that claims to be the exact center of the country.

Where the sleeping monsters of Scotland's oil industry are left to rust.

This site contains overlapping ancient graveyards that existed about 1,000 years apart.

A pagan tradition of draping trees with rags eerily lives on.

The most iconic structure in Scotland has been home to bishops, colonels, and Sean Connery characters.

An ancient Scottish rock formation said to be the gravesite of a giant remains ensconced in legend and intrigue.

A tiny monument to the unsuccessful attempt by Thomas Jefferson to place the prime meridian in Washington.

The world's oldest soul food restaurant is also one of its best.

The romance of early commercial flight still fills this Art Deco destination.

The first memorial dedicated solely to the Black troops who fought for the Union.

The final residence of an educator, civil rights leader, and presidential advisor was also the first headquarters of the National Council of Negro Women.

Go take a picture with the inventor of the daguerreotype photographic process.

This unique museum cafeteria showcases the history and regional diversity of African American cuisine.

Look closely and you’ll notice that the color changes a third of the way up the tower.

A museum cafe showcases Native American dishes and indigenous ingredients from across the Western Hemisphere.

Perhaps the most scandalous statue of America's first president.

This stunning blue and gold room changed cities twice before becoming part of the Smithsonian.

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

This spooky road cut through a mound of ancient coral might be haunted by a witch.

This stunning iron gate designed by Modernist architect Antoni Gaudí is filled with mythic symbolism.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

Inside the Wayne County airport is an amazing collection of lights and sounds.