Vienna's diversity-themed traffic lights were inspired by the Eurovision Song Contest.

The townhouse where the "Blood Countess" Elizabeth Báthory started her murderous career.

The final resting place for the remains of 143 Habsburg royalty.

Legends surround an ancient tree trunk riddled with nails for good luck.

These two 15th-century metal rods allowed people to check if they were swindled or not.

One of Vienna’s oldest (and perhaps most haunted) alleys, allegedly with a bloody past that gave it its name.

On a winding Vienna side street, one museum has turned their windows into a monument to history’s peace-minded heroes.

A silly medieval mural preserved on the side of a Viennese house.

The solemn exterior conceals an opulent interior of this 17th century church.

An exquisite Baroque church in Vienna's old town.

Stripes of flowers bloom each spring in a 50 acre rainbow of color.

This unique sanctuary invites you to interact with the beautiful birds.

The only mine for rare earth elements in the United States has been intermittently active since the 1950s.

The third-tallest lighthouse in the United States stands as a reminder of Atlantic City's early days.

Once forgotten, this strip of sand was a rare beachside haven for Black Americans in Atlantic City.

Step into a pastel time capsule where candy is truly dandy.

This elaborate towering structure was once famed for its revolutionary height.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

This beloved marketplace mascot poops money and grants good luck.

Find your state fair food favorites all year long.

Huge masonic hall in Philadelphia with lavishly themed rooms.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

Erected in 1697 this Philadelphia bridge is the oldest surviving roadway bridge and perhaps the oldest stone bridge in the United States.

Ironically this massive termite is the mascot for a company that is acclaimed for killing his kind.