The history and future of cannabis.

A curious collection dedicated to human and animal anatomy and pathology.

Museum preserving torture methods from the past.

Established in 1638 to battle the Black Death, this botanical garden is a treasure trove of rare flora.

A floating cat sanctuary on an Amsterdam canal.

The spaceship-like theater, which is still in use, was one of the most popular exhibits at the 1964 New York World's Fair.

The oldest certified bowling alley in the United States is in the basement of this century-old bar.

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

Robots, lasers, and whoopee cushions, oh my!

This college campus garden is home to generations of award winning flowers.

This miniature museum is home to a vast array of insects.

A unique collection of more than 250 rocks and minerals located on a university campus.

These beautiful garden buildings are among the oldest surviving greenhouses in the United States.

One woman’s obsession gave birth to this lovely oddity at the Boston Public Library.

A simple but powerful tribute to the 20 victims of the 1692 witch trials.

Impossibly life-like natural history models created out of glass by a father and son.

Statue in Salem of the woman who starred as the witch Samantha in the sitcom "Bewitched."

An old trolley bridge was converted into a breathtaking garden bursting with colorful flowers.

Located just behind a quiet residential neighborhood, this is ground zero for the Salem witchcraft hysteria of 1692.

Memorial of the Salem witchcraft hysteria in the town of Danvers, where it all began.

Three prestigious academic collections come together to create a world-class natural history museum.

A museum dedicated exclusively to the lore and history of ouija boards.

Like stepping into a spooky fairy-tale, this shop carries the dark ideas of artists and other makers.

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.