Five mythical trolls have taken up residence in woods and hidden on paths at the Coastal Maine Botanical Gardens.

Take a drunken tour inside the world's largest known geode.

The world's tallest doric column is this Ohio monument to a naval victory in the War of 1812.

A turn-of-the-century architectural marvel built on healing mineral springs and salt licks.

Known as the "Cross At The Crossroads," this massive metal cross is just short enough to avoid the FAA.

The current Eureka County Courthouse replaced an all-wooden structure that had previously been an ice-skating rink.

This rest area is also home to a remarkable petroglyph site.

Officially named the "Loneliest Road in America," this barren stretch of Nevada road offers almost nothing but sky and open fields.

This railroad magnate's 19th century tower is more than a little bit out of place in the Nevada desert.

A tree bears footwear on the loneliest road in America.

In 1954, two enormous earthquakes occurred just minutes apart, resulting in prominent scarps that extend for miles along the range fronts.

Singing sand that stands as the final remains of an ancient lake.

According to legend, this rock represents a young girl trapped by an evil ocean spirit.

A collection of colorful dinosaurs hidden in an actual rainforest.

This historic steamboat is scuttled just a few hundred feet from where it was built over a hundred years ago.

This 19th-century museum inside of a lighthouse is only accessible during low tide.

This natural marble cave is one of only five national monuments in Oregon.

An art gallery home to a plethora of art from local artists who can often be seen hard at work.

The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

A museum chronicling pioneer life constructed over Interstate 80.

One of the smallest towns in the United States.

The high point on the 16th president's eponymous roadway is marked by a massive version of his head.

This sandstone building is a relic of the Overland Trail.

Surrounded by a hundred mile radius of billboards, Little America is a roadside attraction whose primary appeal is hospitality.