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

A massive sea stack famous for its appearance in The Goonies.

The unbelievably opulent home built for an infamous newspaperman.

The fading, forgotten remains of a once bright and booming factory.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

A multi-storied adobe complex has been inhabited for more than a thousand years.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

Who needs fancy modern water slides when this giant North Carolina rock works just as well?

A bizarre roadside attraction and the first instance of miniature golf in the world.

See massive fossils that are over 200 million years old in northeastern Arizona.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

Welcome to old Florida, where a 1940s mermaid show is still enchanting visitors.

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

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

The ruins of New Zealand's largest classical-style church.

A New Zealand communications tower stands as the tallest structure in the Southern Hemisphere.

New Zealand's only running funicular railway.

One of New Zealand’s few castles boasts beautiful gardens, grand architecture, and a history filled with family drama.

Major tourist destination known for its bubbling mud-pools and hot thermal springs.

The Collingwood production facility for a department store that was among the largest and earliest in Australia.

Equipped with thousands of LED lights, this geodesic dome-shaped stadium is an engineering delight.

This simple sailing boat is one of the oldest preserved fishing vessels of its kind in the world.

Bronze statues honor the brave explorers who passed through this Antarctic gateway.

This Melbourne bank has unique Gothic-style architectural features and is one of the most majestic operating bank branches in the world.