A tiny slice shop hides down an unmarked hallway in a Las Vegas casino.

Formerly the world's largest, this Willy Wonka-esque contraption runs 24/7.

An exotic wildlife habitat right off The Strip.

One of the world's tallest Ferris wheels takes visitors high above Las Vegas in a spinning party room.

This Las Vegas casino boasts one of only three spiral escalators in the United States—an engineering wonder.

A surreal, interdimensional shopping center and portal to another universe by Meow Wolf.

An imposing statue of the first prime minister of Antigua and Barbuda stands in the middle of a traffic intersection.

Where Saint-Martin ends and Sint Maarten begins (or vice versa).

A series of magical limestone formations along the coastline of the country island of Antigua.

Thermal springs underneath the seabed provide the heat and bubbles for these beachside natural hot tubs.

The South's nickname was supposedly born at a former bank in New Orleans' French Quarter.

This bar named after the world's first mixed cocktail was home to one of New Orleans' most notorious politicians.

The LSU mascot lived on the college campus in one of the most impressive tiger habitats in the country.

A short boardwalk through a swamp leads to the spot from which the Louisiana Purchase was surveyed.

Two gushing waterfalls of hot spring water within a block of each other.

This historic hotel on Bathhouse Row in Hot Springs National Park has a storied history of gangsters and baseball greats.

It may look like no more than a full-scale model, but every part of this full Space Shuttle stack had a working role in aviation history.

Bananas are often left for the first monkey America ever recovered alive after being launched into space.

A propulsion engine testbed that paved the way for the Space Shuttle launch sits without recognition at this rocket center.

Once a bustling cotton factory, this early 20th-century building is now home to a thriving artspace.

All you ever needed or wanted to know about America's favorite whiskey, but not a drop to drink.

A late-night restaurant empire was launched from this humble storefront.

A building so large that it has its own weather.

The larger-than-life art installation at Tampa International Airport welcomes travelers to town.