This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

Bowl in splendor, if you're lucky.

Sniff the Titan Arum's rotting flesh.

The home of aviation trailblazers, in a remote corner of the big city.

Oldest surviving example of a Dutch saltbox frame house in America.

The Cape Cod house that whaling built.

An eccentric collection of antique items shares space with a prop-quality witchcraft museum.

The lengthy skeleton of one of the tallest Spaniards of all time is on display in Madrid.

The oldest stone house in Paris was built by its most famous alchemist.

The macabre collection of Jacques Sirgent, an expert scholar on the undead and all of their trappings.

An abandoned cemetery lies in ruins as the surrounding forest swallows it whole.

A miniature rainforest is growing inside of a Midtown Manhattan office building.

This abandoned subway station beneath the Waldorf-Astoria hotel is allegedly used to secretly transport presidents.

A crumbling hospital from the 1850s on Roosevelt Island.

Tucked in the back of this amazing antique store is an important piece of medical history.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.