The American Revolution was galvanized into serious action due to the tragic clash with British soldiers that occurred at this location.

Software company Epic Systems has created one of the strangest and largest workplaces of all time.

More than 5,000 contemporary and "historic" mustards from around the world.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

A Bibliophile's Dream.

This shop for all your super spy needs hides an educational secret.

This quirky museum has a collection of more than 15,000 bobblehead dolls.

A unique botanical garden housed in three giant geodesic domes.

Robots, lasers, and whoopee cushions, oh my!

Prayers and messages of hope decorate the ceramic tiles of this pavilion.

Three playfully immersive mini golf courses let you travel alongside your ball to the cup at this facility, which has been around since the 1950s.

A bronze plaque marks the site of the only show the "King of the Soul Singers" ever missed.

The arboretum whose marshy soil sucked up the dreams of housing developers.

This Philly landmark has a giant butterfly pavilion, three floors of insect displays, and withstood a $40,000 heist.

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

Century-old shop, specializing in Occult products.

This beloved marketplace mascot poops money and grants good luck.

A museum dedicated to the strange and extravagant costumes and memorabilia of the mummers, a tradition older than Philadelphia itself.

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

America's smallest national park site is the former residence of exiled Polish national hero Thaddeus Kosciuszko.

Alexander Hamilton’s creation caused quite a bit of controversy.

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

Erected in 1697 this Philadelphia bridge is the oldest surviving roadway bridge and perhaps the oldest stone bridge in the United States.

The discovery site of the "Capitalsaurus," the official dinosaur of Washington, D.C.