Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.

Oldest building in California still in use.

High on a hill overlooking Los Angeles lives a world famous, high power conical Tesla Coil.

The most famous location in China was home to whole dynasties worth of imperial rulers.

One of many reminders of Tesla's scientific contributions overlooks the falls which inspired him.

Used as an example in one of the first dictionary entries for "museum" in 1706.

A terrific purveyor of natural history objects and curios.

The house that Frank Lloyd Wright "(shook) out of his sleeve at will" at the age of 86.

This rural community has attracted both scientists and techno-refugees due to its federally-mandated lack of technology.

A priceless collection of the Nation's cryptologic history.

A former major munitions plant that has been converted into a sprawling art space.

The United States Capitol's former columns still stand.

Art deco landmark on the outskirts of Washington, D.C.

Largest Roman Catholic church in North America.

Giftshop catering to cryptozoologists and anyone with a sense of humor.

The sci-fi villain is a little-known inhabitant of the U.S. capital's largest cathedral.

The semi-reclaimed ruins of this canal were once part of an ambitious plan to reroute the mighty potomac.

Collecting 700 years of mechanical death-dealing, the NRA's sprawling gun museum is a revealing testament to the American obsession with armament.

This Virginia railway overpass is said to be haunted by a serial killer in a rabbit costume.

This stately monument has been wearing a traffic cone hat for decades much to the delight of the locals.

This Scottish museum is the only one in the world to focus not on one religion but all of them.

Madrid's romantically ornate crystal palace has been offering shelter to plants and art for over a century.