This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

In paradise, feral pigs have claimed an island all to themselves.

An abandoned lighthouse located on the cliffs of Barbados.

The gorgeous entrances into the city's underbelly look more like grand halls than subway stops.

This iconic location, shrouded in mystery and nostalgia and still an active YMCA camp, was the setting for the Dharma Barracks in the hit TV series 'Lost.'

This unusual lava tube spouts seawater during high surf.

An authentic replica of an Asian temple and garden hidden amongst the natural beauty of Hawai'i.

What remains of the summer palace of King Kamehameha III.

Once the site of the Hawaiian monarchy, this building was originally designed as a palace.

A unique set of caves that spits waves back out into the ocean.

Climbing this abandoned railway leads to breathtaking vistas of O‘ahu.

A Hawaiian stairway to heaven—that you can't climb.

A vintage video game wonderland in downtown Reykjavik.

Columbus' failed colony in the New World.

Rumored to be the famed pirate's lookout tower, this historic stone structure is now just watching for tourists.

Rare signs of the former Soviet Union in the Caribbean, though not where you'd expect them.

A flower grows on this giant stone that is said be able to control minds.

One of Monterrey's oldest buildings is perched atop a hill boasting impressive views of the city.

A portly statue of a golden boy commemorates an unusual cause of the Great Fire of London: the sin of gluttony.

The bridge is a secret gallery of discarded gum that has been transformed into miniature masterpieces.

The commemorative stone column conceals a secret laboratory.

A plaque hangs near the execution place of the Scottish Independence leader famously depicted in "Braveheart."

Pop culture has helped to keep this iconic British building from being destroyed.

Giant, friendly pelicans in Central London, the most unlikely of places.