Overlooked by many, the two famous Scottish warriors guard the main gate of Edinburgh Castle.

The 16th-century church has the only stained glass windows that survived the Scottish Reformation intact.

The original toys that inspired the beloved children's stories are on display at the New York Public Library.

Blighted Irish field and the ruins of a 19th-century cottage on the edge of urban Manhattan.

A local dive where religious kitsch, Southern identity, and queer culture collide.

Housing the National Women's Party since 1929, this historic house is now a monument to the fight for gender equality.

The enormous 250-room Vanderbilt mansion conceals hidden doors and secret passageways.

The ruins of this Thomas-Jefferson-designed mansion have been left to crumble since the Christmas Day they burnt down.

The story behind the mysterious symbol painted in front of the historic university's famous Rotunda.

The only museum outside of Australia dedicated to exhibiting the artwork of Indigenous Australian artists.

Thomas Jefferson's estate is home to hundreds of varieties of historic fruits and vegetables.

Forget Hollywood, one of the biggest stars in the world can be found in Roanoke, Virginia.

The final home of the most famous horse of the American Civil War.

Located on the campus of Emory University, this museum is filled with objects from the Americas to ancient Greece.

This old school, eccentric, and independent video rental store refuses to die.

A colorful square marks the heart of the city's LGBTQ community.

A grassroots community effort in the 1970s led to the creation of this beautiful garden full of delightfully whimsical exhibits.

The largest puppetry museum in the United States houses the world's most complete collection of Jim Henson artifacts.

One of corporate America's best-kept secrets is also one of the most publicly displayed.

The picturesque southern city served as the zombie-filled town of Woodbury in 'The Walking Dead.'

Follow the steps, and this roadside artwork will teach you how to dance.

Once decrepit and slated for demolition, now one of the longest pedestrian bridges in the world.

This funicular railway rumbles along for a mile up the nearly vertical face of Chattanooga’s Lookout Mountain.

The mysterious wonder of an underground waterfall is illuminated by multicolored lights.