Once forgotten, this strip of sand was a rare beachside haven for Black Americans in Atlantic City.

Infamous marsh filled with toxic waste, World War II-era London rubble, and dead mobsters galore.

If it feels like a speakeasy, that’s because it probably was one.

A surprising museum of 20th-century technology.

This picturesque Victorian ghost town was once a thriving mill community.

This tiny New Jersey village has lived many lives but seems determined to remain a ghost town.

Hidden behind West Philadelphia rowhomes is a haven for migratory and local bird species both ordinary and rare.

The sounds of the world's largest fully functioning pipe organ dazzle shoppers at a Philadelphia Macy's.

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

Dr Barnes' $25 billion private collection of art and arboretum.

The origin of this mechanical boy was a mystery until he revealed his maker by writing it in perfect cursive.

Philadelphia boasts one of the best — and most often overlooked — traditional Japanese gardens in North America.

Huge masonic hall in Philadelphia with lavishly themed rooms.

The world's third-largest crystal sphere has sat in the Penn Museum since 1927 with the exception of one outlandish theft.

The first partially complete dinosaur skeleton was discovered here, forever changing the world's view of the ruling reptiles.

The way these carnivorous dinosaurs are posed is an homage to a classic work of paleoart.