Turning night into day in Victorian-era Austin to thwart a serial killer.

The highest bridge in America was built for an almost unnervingly small amount of money.

Parking garage where Bob Woodward met Watergate source "Deep Throat."

Tracks near this Texas nature site were once thought to support the Creationist belief that man and dino coexisted.

The largest island on the great salt lake is home to curious creatures and strange stories.

A museum and shop on Bourbon Street located in the French Quarter.

Slyly buy a shake in the Parker Meridien lobby.

A Parisian exterminator's shop whose storefront displays stuffed rats hanging from traps.

What's left of the ruins of the 1893 Columbian Exhibition, or World's Fair, also known as the White City.

A very classy 1920s-era bar right in Grand Central Station.

This replica of the Greek structure is in the heart of Nashville.

This sculpture by artist Fritz Keonig survived the 9/11 attacks and now stands as a monument to the victims.

Where the lovelorn find a home for their sentimental keepsakes.

Enormous piles of historically significant stones, dumped by Congress in a forest, and abandoned for 60 years.

A musical instrument played by the sea.

A monument in Washington D.C. marks the spot from which all other roads were supposed to stem.

The eccentric mansion of one of the most popular horror authors of modern times.

Oldest existing church in New York and the inspiration for Washington Irving's "The Legend of Sleepy Hollow."

The subtle science of a master molecular gastronomist.

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

A wall of chewing gum moonlights as collective art.

Stroll through retro Paris while shopping for old postcards and discarded doll heads.

An alleyway plaque is all that remains of the independent Texas' envoy that forgot to pay their rent for over a century.

A horde of stray cats rule in this secluded Parisian cemetery under a bridge.