This house was largely built out of hundreds of thousands of discarded glass embalming fluid bottles.

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

Thousands of jack o'lanterns light up Halloween at this historic West Virginia home.

The remains of an abandoned dinosaur theme park litter the woods just off the highway.

This unique historical monument features large concrete spheres designed to resemble fallen stars.

The contents of this safe survived a 37-kiloton nuclear bomb.

Along a California highway is a kind of Jurassic Park made of metal.

Step back in time at this 1950s display home, built to showcase once cutting-edge electric amenities.

A former mental hospital founded in the 1930s by a eugenicist who advocated for the forced sterilization of patients.

A railroad tunnel that, upon its completion, was considered one of the engineering marvels of the modern world.

Hop on the train and tour an elaborate miniature town made completely of junk (including the train).

A stone arch leads to a cavernous 1930s spring house tucked away in the Pennsylvania woods.