The bullet-riddled wall from the St. Valentine's Day Massacre, bloodstains enhanced for your viewing pleasure.

This family-owned restaurant celebrates Native American cuisine.

A small but stubborn relic of Spain’s turbulent past hides in plain sight.

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

An entire town preserved as a historic landmark.

Not truly a ship nor a building, the Navy's first and last "landship" is now abandoned due to clerical issues.

Watch the newest land on the planet form before your eyes.

This Hawaiian cattle ranch acts as a museum devoted to the island cowboys that predate the wild west.

These ancient sacred grounds granted amnesty to those who managed to reach them.

Earth's tallest volcano is sacred to Native Hawaiians, and home to a dozen world-class observatories.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

One of the largest underground systems runs under Canada's largest urban center.

A book collector's dream, this Toronto bookstore has the world's first "Biblio-Mat," a random book vending machine.

A priest with no formal artistic training used basic house paint to create gorgeous religious scenes inside this historic church.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

This black shoreline is made up of exploded lava particles.

The lead horse on a Disneyland merry-go-round that is older than the park itself.

L. Frank Baum wrote part of the "Wizard of Oz" series in this wooden Victorian beach resort.

Built for an exposition in 1915, these horticultural displays have stood the test of time.

A historic freight system that found the true gold rush is in tourism.

A must for film lovers in Madrid and home to the Spanish Film Library's projection space.

This enigmatic Iberian sculpture of uncertain origin may have once guarded a burial site.

These faux-cliff dwellings allow visitors to climb around on a replica archaeological site.