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

This historic address is home to the beloved ball and is an almost totally empty building among the most expensive real estate in the world.

A former waterfront market is now in the center of town due to some interesting Boston engineering.

This historic patch of real estate offers a glimpse of colonial Boston.

This nearly 200-year-old restaurant's history includes an exiled French prince, JFK, and a very hungry Daniel Webster.

This steep slide at a kids’ playground went viral after an police officer tumbled down it.

The tennis legend used this racket while breaking the race barrier and becoming the first Black man to win the US Open.

This historic vessel on display in Massachusetts made a dozen scientific expeditions into the Arctic.

Martha's Vineyard's most beloved speakeasy sells late-night pastries.

The oldest platform carousel built in the United States continues to delight children in Martha’s Vineyard.

This modern castle sat empty for decades before a fire inspired its builders to complete its luxury halls.

This magnificent Cincinnati graveyard is also a popular public park.

Where beautiful signs live on forever.

This collection of Japanese luck idols beckons visitors with over 2,000 waving paws.

One of the few beardless depictions of Lincoln, George Grey Barnard's 1917 statue was denounced by many—including Lincoln's own son.

An obsolete, vanishing traffic device warns Cincinnati drivers away from middle-of-the-road obstructions.

After a water tower painting was accused of being an ad, a simple fix was made that gave the city a motto.

A life-sized recreation of the megafauna that once roamed this region is a feature at the birthplace of American paleontology.

An unusual, super-sized grocery adventure awaits in an Ohio suburb.

A castle built by an eccentric medieval enthusiast in suburban Ohio.

An abandoned munitions factory with a shot tower continues to wage war on the surrounding environment.

A local cafe and concert venue occupy a 1913 school house.

The largest earthwork effigy in the world.

This whimsical campus lawn is dotted with large sculpted numbers and hidden mathematical formulas.