This was once the home of Gahan's Saloon, Denver's most storied speakeasy.

Wall to wall taxidermy at Denver's oldest and most exotic steakhouse.

While comics are the main attraction at this megastore, the second floor plays host to an exhibit fit for a museum.

Where scientists keep miles of very valuable ice from Antarctica and Greenland from melting.

The site of the "Bone Wars" between two rival paleontologists during the dinosaur rush of the 19th century.

A river runs through this remote valley in a very unexpected way.

While most of the games in this arcade take quarters, that would have been a small fortune when they were made.

This shrine to bovine consumption and all things fast food is a slice of culinary history both rare and well done.

Hidden in the plaza next to a pizza shop is an amazing little oddities shop.

The haunting remains of a failed housing development can still be found behind the big box stores that were to anchor them.

This former factory has been transformed into a technicolor wonderland, where dozens of local artists have collaborated to create a real choose-your-own-adventure experience.

Electrical pylon in the shape of Disney's beloved mouse.

This small museum gives visitors a chance to soak up the history of the "sponge capital of the world."

One of the best places in Florida to spot rare, carnivorous pitcher plants.

A museum preserving one company’s history of preserving food.

One-time winter retreats of prolific inventor Thomas Edison and his friend Henry Ford.

One of the last of the great 1920s movie palaces is a Floridian Greco-Spanish-Persian dreamscape.

One of only two pod-shaped homes designed by Frank Lloyd Wright.

Visitors are welcome to enter this lush Key West sanctuary to entertain its plethora of rescued parrots.

It's a pretty creepy lock-up.

A peaceful, unique botanical garden complete with waterfalls, mini islands, and swans.

The first custom-designed building to showcase the works of Dale Chihuly is a wonderland of glass and light.

This beautiful Miami garden was designed as a laboratory for tropical plants.

A luxuriant botanical garden below sea level.