The house where John Wilkes Booth conspired with his co-conspirators.

An office built to look like a giant basket.

Meet manatees face-to-face at this zoo for native species.

This natural spring is the winter home to the largest gathering of manatees in the world.

In Florida, these naughty monkeys live on their own mini-monkey Alcatraz.

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

The perfectly named cave drop is the deepest in the continental United States, almost matching the height of Seattle’s Space Needle.

A grassroots community effort in the 1970s led to the creation of this beautiful garden full of delightfully whimsical exhibits.

Amazingly, this old machine within the Resorts Casino still functions.

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

Step inside Lucy, the world's largest "elephant."

No need to strap in for a “ride” on this walkable roller coaster.

The world's largest second-hand graces a clock surrounded by constantly changing flower beds. 

An opulent monument built for a duke who donated his entire fortune to the city of Geneva.

For centuries no one knew there were hundreds of bones and precious artwork hidden beneath this Swiss church.

A symbol of friendship between the mountainous regions of Switzerland and Bhutan.

The bizarre visions of H.R. Giger, tucked away in a Swiss medieval city.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.

The bears of Bern have been a city highlight for over 500 years.

This bunny-eared Moses represents an attempted compromise between two biblical interpretations.

These spooky and unusual stone formations create an underworldly landscape.

A 30-foot-high stream of chocolate flows continuously at the Lindt Home of Chocolate.

Lucerne's central prison was converted into a tourist hotel with a bare minimum of changes.

Climb inside an iron crystal magnified 165 billion times its normal size.