A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

Built as a gift to the hottest tastemaker of the time, these hidden quarters remain an Art Deco showpiece.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

A little lighthouse in New York City, surrounded by mysterious stories of insanity-driven construction.

The remnants of two World's Fairs are here, complete with a 12-story globe, a mini-Manhattan, and a UFO-shaped pavilion.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

Ancient cliffs resembling a kilt on Scotland's second largest island emit an entrancing sound.

These fantastically named natural pools look like something out of a Scottish myth.

Ruined 11th century abbey built by King David I in Edinburgh, Scotland.

The tomb of one of Scotland's bloody historic villains is a magnet for bumbling desecrators.

Protecting the dead from opportunistic body snatchers.

The most loyal of little dogs, or a Victorian era publicity stunt?

360° views of the city plus five floors of optical illusions and hands-on science.

The final resting place of soldiers' loyal canine companions.

A six-ton wedding present for the King of the Scots.

The highest peak in the United Kingdom has a history of physics, specters, and a pilgrimage of strange objects.

The heads of two giant mythological water horses honor Scotland's horselord past.

Largest lake in Great Britain measured by surface area.

A former poultry store that looks like a giant duck and is one of the "seven wonders" of Long Island.

Beneath the mossy overgrowth covering this once-sprawling campus lies decades of history and the secrets that come with it.

A millionaire's abandoned swimming pool from the gilded age of one of America's most distinguished families.

Whale bones, scrimshaw, and sperm oil make up just a part of this comprehensive collection of whaling history.