A beloved horticultural oasis on the grounds of a wealthy family's former estate.

This former fire tower is now a rustic observatory that offers amazing views of eagles, hawks, and the Appalachian Mountains.

A missing Roman legion was recreated in sculpture along a Scottish cycling route.

Once a flowing stream and where the USS Monitor, the world's first ironclad, was built and launched.

HBO series' stage tucked away in a Greenpoint lot is the largest theatrical set of its kind in the United States.

An 1883 schoolhouse now home to collective of artists.

One of the Treasury Building's original columns now sits as a garden monument in the middle of a busy military base.

A blues musician so talented that people said he must have traded his soul to the devil was born in this house.

The fictional birthplace of the Chief Engineer aboard the Starship Enterprise.

This twisty sign depicts the chain's first logo.

This permanent exhibition of commercial signs aims to preserve the cultural heritage of the city.

A sculpture that commemorates an iconic photo of urban Scotland's past.

The largest terracotta fountain in the world, built to commemorate Britain’s Victorian achievements.

This unusual apartment building may be Brooklyn's own version of the Leaning Tower of Pisa.

On the hills of Bay Ridge stands a house straight out of a fairy tale.

A beachside cave filled with Bronze Age metalwork, pottery, and human remains.

These trenches were used to train the Scottish military for life on the frontlines of World War I.

This monument depicts a harrowing event involving an escaped polar bear.

This monument is dedicated to those lost on June 6, 1944, in the town with that day’s highest per-capita casualty rate.

This small record store was a favorite of Oasis's Noel and Liam Gallagher, who mentioned it in one of their early songs.

A piece of the Ludendorff Bridge, also known as Remagan Bridge, calls this military base home.

The oldest natural aquarium in the United Kingdom.

A remnant of the Roman army's presence on the coast of Scotland.

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