This former “ante-chamber to the guillotine” has been refurbished to illustrate the brutal history of French justice.

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

This empty Victorian manse on Staten Island is said to be haunted but is actually a real life crime scene.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

From bench to vandalism to art, this silly prank seat was funny enough to become permanent.

A historic bridge with a lovely acoustic anomaly.

It's not a typo, now say it five times fast!

This evocatively named natural crevasse was created by a torrent of water that smashed right through a granite deposit.

A morbid secret lies hidden within the beautiful walls of the Boston Athenaeum.

A mysterious stone embedded at the base of a historic Boston building.