The unluckiest U-boat in the entire German fleet is now on display in a Chicago museum.

This landmark of the Chicago silent film industry may not be in the picture business anymore but it still stands proudly.

This bronze sculpture on a former squash court marks the secret origins of the Atomic Age.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

A walk through the historic city center, under the streets of Seattle.

A giant Troll lurks under one of Seattle's oldest bridges.

An ice cream parlor chain that caters to vegans and pinball fans equally.

Allowing humans and fish alike to migrate from freshwater to saltwater and back again.

Statue of Lenin, from Cold War era Czechoslovakia, now in a neighborhood of Seattle.

A wall of chewing gum moonlights as collective art.

A traveling postal dog covered 48 states and more than 140,000 miles, and he lives on as taxidermy, patched up with a rabbit's foot and a pig's ear.

A science teacher's dream.

A hollow cement depiction of time's inexorable effect on the human body.

An avant garde art museum at the University of Chicago.

In one Chicago park, a trio of werewolves are waiting to devour their fallen brethren.

A Museum of Holography frozen in 1974.