This incredible collection of vintage pinball machines can be played at 25 cents a pop.

Wayne Newton's sprawling estate is now open for visitors to catch a glimpse of his "heart and soul."

A "hospital" where people went to be quarantined, die, and be buried in the yard.

Home of a 28-foot tall stalagmite known as the War Club.

The tallest waterfall in West Virginia.

The remains of one of the last mining camps developed on the New River.

Hikers can still stroll beneath the long conveyer of this abandoned mining facility hidden in a West Virginia river gorge.

A petroleum heritage museum on the site where James Miller Williams dug the first commercial oil well on the continent in 1858.

This collection of 20th-century toys is filled with a lifelong personal toy collection brought from the U.S. to Amsterdam.

This delightful attraction features over a dozen miniature train layouts which you can operate and interact with.

The oldest covered railroad bridge still standing in the United States.

A Beaux-Arts architectural surprise and a charming nostalgic tour through northern Mexico’s railway revolution.

A scenic hike in the High Sierra that ends at an old gold mine.

A museum specifically dedicated to the Trabant, one of the iconic automobiles of the GDR.

Volkswagen's dedicated museum dives into the complex history of one of the world's best known cars.

An abandoned, rusty old relic of railroad history stands at attention over the Cuyahoga River.

For decades, it has disappeared and reappeared as water levels rise and fall.

A living antique aviation museum in the historic town of Red Hook, New York.

The only surviving prototype of Buckminster Fuller's revolutionary car.

An assortment of armored tanks and Howitzer cannons in the middle of the Sonoran Desert.

This unassuming building houses one of the world's most extensive collections of cars created by automotive legend Carroll Shelby.

Final resting place for the Triangle Shirtwaist fire’s unidentified victims.

The most radioactive spot in New York City can also fix your muffler.

Watch maple syrup being made without ever leaving the city.