Several times a year, during low tide, two pairs of historic train tracks are revealed on this New Jersey beach.

This vintage short line in Amish country runs passenger steam train excursions and still hauls freight.

A huge railroad museum with over 100 pieces of rolling stock focusing on the railroad history of Pennsylvania.

One of the world's oldest continually operating bookstores.

These medicine cabinet staples are part of the museum's collection of everyday objects.

Narrow gorges and deep pools created by long-ago glaciers.

This historic old movie house was the scene of one of the Blob's most iconic attacks.

A field of nothing but boulders which resembles a giant's gravel driveway.

These lush botanical gardens employ the most purrfect pest control force.

A daily replay of the experiment that proved the rotation of the Earth.

This jail which was in service for over a century is now open for curious visitors.

A failed piece of Orientalism has become the proud symbol of a community.

Yo, Adrian!

This palatial botanical garden is home to one of the largest pipe organs ever installed in a private residence, and a piece of Wood's cycad.

Delicate Wurlitzers, creepy clowns, and The Noid all share space in this insane explosion of kitsch history.

Eccentric concrete mansion and museum designed and built by hand from the inside out.

In which a local geological marvel becomes a quaint roadside attraction.

A modern ghost town whose inhabitants were driven away by the growth of nuclear power.

This little-known collection holds everything from "Dracula" notes, to the manuscript of "Ulysses," to the forged works of Shakespeare.

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

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

Memorial built in 1922 in remembrance of WWI casualties.

The final resting place of a famous 19th-century murder victim whose identity is still a mystery.

New Jersey's last historic covered bridge was rebuilt from pieces of the original 19th-century structure.