A collection of the best toys ever made, The National Toy Hall of Fame is filled with kids, fun, and for some reason, a bird preserve.

The ghost town left by the worst nuclear disaster of all time is being taken over by nature and urban explorers.

This attraction was abandoned after the Chernobyl disaster.

This fast-food outlet is the only space and UFO-themed McDonalds in the world.

Canadian centennial project designed to gather information about UFOs.

A UFO-shaped event building originally intended to be a science museum showcasing the future.

This spacecraft-shaped water tower is only a part of the mysterious UFO mania in this Brazilian town.

A starship has landed in Texas, a welcome break for weary travelers from a drab stretch of I-35.

This set of rickety spaceships are prepared to give alien travelers a place to relax and go to the bathroom.

Live long and prosper in Tennessee.

Arguably the best example of an authentic Dutch windmill in the United States, rivaling its counterparts in the Netherlands.

A replica viking ship from the Chicago World's Fair is still in dry dock in an Illinois park.

A museum celebrating the self-taught artist-environment builder.

This punny mirror of another Wisconsin attraction is exactly what it sounds like.

"Iron Age" creatures fill this huckster's rusted metal sculpture garden.

Once a speakeasy operated by Al Capone, this Milwaukee cigar bar is now a haven for ghost hunters.

The first spinning jail built in the United States is the only one that still turns.

A hidden network of subterranean passageways lies tangled beneath Indianapolis' bustling City Market.

A military museum and library dedicated to the citizen soldier.

A Bibliophile's Dream.

A speakeasy takes on Chicago's drinking culture.

The 606 is a decade in the making.

A European-style bath house in Chicago.

An eccentric park and pool.