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

Pennsylvania’s creepiest roadside attraction is a haunting example of roadside kitsch.

One of the few remaining covered bridges in Lancaster County.

A bronze statue of Mister Rogers in the neighborhood where he grew up.

Home of the only civilian casualty at the Battle of Gettysburg.

An almost life-sized elephant named Ms. Ellie greets visitors at this jumbo-themed museum.

A model of a dinosaur that was named for Andrew Carnegie stands outside the museum that also bears his name.

A quirky collection of outsider art made from automobile parts.

With 3,000 bikes on display, the world's largest bicycle museum includes some famous rarities.

South Philadelphia is home to Keith Haring's only surviving in situ collaborative public mural.

Journey through a collection of over 35,000 Halloween items from all generations.

Ant sculptures march up the side of what used to be an iconic spot in punk rock lore.

Yo, Adrian!

A mine fire has been burning under the deserted town since 1962, but this church is still going strong.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

Found art has transformed this Pittsburgh neighborhood into a psychedelic dream.

A beautiful oddities shop crammed with strange and morbid curiosities.

A toxic ghost town sitting atop a massive coal fire.

World's first "penitentiary," meant to be humane, drove men insane.

A 21-foot-tall statue of a miner made of scrap metal stands in this West Virginia coal town.

The actor best known for slapstick comedy is memorialized in his home town.

This colorful West Virginia cowboy greets passersby with a glassy stare.

In 1952, a strange encounter in the woods of West Virginia led to the legend of a 10-foot-tall monster with glowing eyes and a distinctive style.

Two gems of Beaux Arts architecture that have been sitting vacant for years.