A watering hole where the options for seating include a bar, patio, or subterranean cave.

Faceless white figures loom over the city from the rooftop.

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

Junkbots and mud babies are the masterpieces in this fantastically sci-fi art museum.

No one's quite sure why there's a metal megaphone bolted on two rocks in the middle of the Mojave Desert.

The peaceful gravesite of a rugged wild west gunman echoes the touching story of his last days.

This San Diego museum, housed in a former Navy training facility, is dedicated to preserving women’s historic achievements.

Early prototype for Frank Lloyd Wright's Guggenheim.

From the Difference Engine to the Cray-1, all under one roof.

This large collection of tiny things revels in the art of fine machinery well made.

It's not your typical library, memorial, or book store.

International delicatessen has been owned and operated by the same family for more than 110 years.

A tree grown from astronaut seeds which were exposed to cosmic rays.

The longest burning light bulb in the world.

The Hopi-style structure was built by the man who discovered Desert Hot Springs' famous mineral water.

This sculpture garden in Death Valley makes you feel like you've slipped into some alternate reality.

A brooding mansion of clinker brick stands out among the Victorian houses of Pacific Heights.

Huge otherworldly domed rocks on the shore of a deadly lake.

A macabre tour of Hollywood’s deadly history.

Home to secret Eastern Bloc spy equipment and the largest stretch of the original Berlin Wall outside of Germany.

Graffiti-covered ruins that were once part of a farm owned by a mental hospital.

Finally the worlds of UFO enthusiasts and beef jerky lovers have come together in this roadside shop.

The abandoned train depot now doubles as a well-placed rest stop for those who take the road less traveled.

This museum boasts the ninth-largest collection of insects in North America.