The longest navigable underground river in the United States is home to countless blind and albino animals.

Lions and tigers and leopards, servals, pumas, bobcats, lynxes, and ocelots... oh my!

The tragic reality of a town riddled with rumors of haunts, chemical spills, and serial killers.

Rare recess caves fill this unbelievably beautiful Ohio park.

Illegal drag racing two stories beneath Chicago’s streets.

Mutant vegetables, transgenic mosquitos, and atomic rodents span the walls of this one-of-a-kind museum.

House of vintage taxidermy and Steampunk sculptures in a quiet Pittsburgh neighborhood.

A beautiful oddities shop crammed with strange and morbid curiosities.

This former Indiana quarry has been transformed into a park and SCUBA site where divers can explore the drowned mining equipment.

Train cars and railroad artifacts abound at this restaurant devoted to railway history.

A large collection of motorbikes with some impressive gems.