An interesting decoration on this historic site, this weathervane comes with as many legends as it does questions.

A former waterfront market is now in the center of town due to some interesting Boston engineering.

Tiny memorials honor individual victims of the Holocaust.

The site of the famous Nazi book burning campaign of 1933 remembers its "Night of Shame".

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

On a winding Vienna side street, one museum has turned their windows into a monument to history’s peace-minded heroes.

The solemn exterior conceals an opulent interior of this 17th century church.

This Austrian museum celebrates the work of famous forgers and their inimitable imitations.

The final resting place for the remains of 143 Habsburg royalty.

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

The spot in the Mile-High City that's exactly 5,280 feet above sea level (at least for now).

Explore some of the most unique vehicles in history along with a cast of unsettling mannequins.

World's largest collection of serial killer artwork and other macabre exhibits.

Medical and zoological curiosities for sale.

A giant open-air sculpture made of over 200 full-sized boats.

Stepping away from the glitz of mobsters and casinos to learn about the other history of Vegas.

The most powerful laboratory radiation source in the world pulses with 1,000 times the electricity of a lightning bolt.

This pseudo-steampunk weapons facility is the world's largest wood and glue structure, and packs quite a wallop.

Reproductions of nine banned oil paintings coyly hidden behind a curtain in a New Mexico conference room.

First LEED-certified gas station in the United States.

This Slovakian statue of an emerging sewer worker might just be a bronze peeping tom.

Handsomely crafted representations of our round planet.

A collection of haunted objects and macabre oddities under one roof.

A new kind of theme park for adults off the Las Vegas Strip.