A semi-scholarly approach to sex.

A Pythagorean funhouse that tries, successfully, to prove that math is the coolest thing ever.

A terrific purveyor of natural history objects and curios.

Tucked in the back of this amazing antique store is an important piece of medical history.

Become a prohibition rebel.

Leaf through over 30,000 artists' sketchbooks in what may be the world's largest collection of doodles

Behind a bodega is a small museum of relics and ephemera showcasing the history of New York.

A museum devoted to bringing to light forgotten or neglected histories through exhibitions, education and public programming.

The one-stop shop for all of your superhero (or evil arch-nemesis) needs.

An old town theater converted into a celebration of the hobo legacy.

Contemporary art inspired by natural history and science drawing on ancient techniques in a modern world.

Home of Jake the Alligator Man, the mummified remains of a cigar smoking, cross-dressing celebrity of the Northwestern coast.

Medical and zoological curiosities for sale.

Gift shop offering toe tags and chalk body beach towels tucked into a coroner's office.

One of the best collections of antique printing machinery in the world.