An awe-inspiring mosque in Morocco with one of the tallest minarets in the world.

Come for the speed, leave in love with the desert.

This former textile district now is now a thriving center for contemporary Chinese art.

A dark patch of the ceiling at Grand Central Terminal which was not restored is still stained brown by tobacco.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

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

The only intersection in America where the buildings on all four corners were built pre-Revolutionary War.

Sacred Buddhist home of some spiritual monkeys.

One of the largest Buddhist stupas in the world keeps an eye out in every direction.

Climb to the top of the world's largest seated bronze Buddha.

The world's longest outdoor covered escalator system transports commuters through Hong Kong's hilly terrain.

Once the private home of China’s most legendary tycoon, getting inside this stunning mansion no longer requires an elite pedigree or acts of daring.

A Manhattan Episcopal church with an eerie underground crypt.

A curious fountain that has no water and includes Satan, a crab, and 9 giraffes.

Mysterious 500-year-old tapestries depict a unicorn hunt.

An abandoned quicksilver mining town surrounded by the Big Bend parks.

One man has installed bathtubs into the Utah desert floor to harness the powers of a natural hot spring.

A white Buddhist temple with a golden restroom.

One of the most scenic falls in Massachusetts has a history of death and grim legend.

The Hudson River School comes alive at this palatial estate.

A downtown park built on top of unclaimed graves.

Avoid gangster interaction while window-shopping.

Love, knishes, and best wishes from this legendary Lower East Side bakery.

A terrific purveyor of natural history objects and curios.