Two thousand artifacts from around the world collected by one woman who loved to travel.

The inspiration for H.P. Lovecraft's horror stories and Batman's Arkham Asylum is now a condominium complex.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

The world's largest rotating world.

Unique tower has outlasted a takeover of the company.

This landmark is a central figure in the Nez Perce origin story.

A mining town, now abandoned, was built in a canyon so narrow that the railroad ran right through the hotel lobby.

A former gold rush boomtown has managed to stay in business for over 100 ramshackle years.

This museum glorifies the humble potato.

Home to the deepest rift anywhere on Earth.

"We Seceded Where Others Failed."

A building so large that it has its own weather.

A monument celebrating the idea of reaching inaccessible places.

One of many gator theme parks, abandoned in the sugar fields of South Florida.

Where manatees are the snowbird vacationers in these balmy Florida springs.

These remote Florida islands have a history of sea turtles and sunken treasures, and one of the world's largest coastal brick fortresses.

The highest paved road in North America winds its way up Mount Blue Sky in Colorado to an altitude of 14,130 feet above sea level.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

This massive redwood tree has a hole in the base big enough to drive through.

Canyon walls shrouded in ferns.

One of the most scenic stretches of road in America winds between some of the country's oldest trees.

Quite simply the largest tree in the world (by volume).

Each year these high desert hills are absolutely covered with poppy flowers in a surreal show of nature.

Towering basalt columns, a creation of fire and ice.