America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

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

The Dover International Speedway is home to a towering, concrete-skinned, racecar-hungry behemoth.

This unassuming brick building has survived fires, storms, and more to bring entertainment to one Delaware town.

The oldest active church in Pennsylvania is also the second oldest Swedish Church in the United States.

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

A layered tribute to the work of mosaicist Isaiah Zagar.

A curious building honoring past and current members of a historic musical comedy troupe.

This elaborate towering structure was once famed for its revolutionary height.

Huge masonic hall in Philadelphia with lavishly themed rooms.

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

The first American department store, and home to the largest operating musical instrument in the world.

This beloved marketplace mascot poops money and grants good luck.

An Irish Memorial commemorating those who perished due to potato blight.

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

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

This modern medieval weapon of war was built to toss pumpkins.

Known as one of the most climbed mountains in the world, this barren peak is permanently bald thanks to an anti-wolf fire.

A recreated sign from the movie Jumanji has become a makeshift tribute to the film's late star.

The phrase "the shot heard around the world" was coined after a skirmish at this bridge.

The poems Nathaniel Hawthorne and his wife Sophia etched into its windows are still visible today.

This small section of the Sleepy Hollow Cemetery is rotten with famous authors' graves.

Louisa May Alcott based “Little Women” on her experiences growing up in this house with her sisters.

This location holds the truth to what truly happened that faithful night.