Thomas Jefferson's estate is home to hundreds of varieties of historic fruits and vegetables.

The flower-shaped temple in Virginia aims to transcend the boundaries of the world’s religions.

Take an otherworldly journey in a school dedicated to out-of-body experiences.

A priceless collection of the Nation's cryptologic history.

A remote horde of architectural treasures fit for Indiana Jones.

A museum dedicated to exhibiting remarkable outsider art.

This beloved Baltimore spot features caged dolls, a giant Pez collection, and many, many mannequins.

America's first nuclear-powered merchant ship is now a time warp to the atomic age.

A pride of the state, this working museum crafts pottery mosaics in the style of Pennsylvania's earliest European settlers.

Live chainsaw carvings of tiki statues aim to keep a tradition with ancient roots alive in this small Delaware town.

This hidden gem of a garden has one of the only surviving Victorian ferneries in America.

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

Mural made of 100,000 pieces of hand blown glass, and until recently, the largest glass mural in the US.

The taxidermied remains of Charles Dickens' pet raven, which helped inspire one of Edgar Allan Poe's most famous poems.

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

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

A layered tribute to the work of mosaicist Isaiah Zagar.

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

The highest peak in all of England is plagued by dangerously fickle climate shifts.

The sculptural remains of the last home of a legendary Dada artist.

This charming English house was once the home of England's most famous poet.

Fascinating town where normal life interfaces with the occult.

400-year-old garden, restored to beauty.

It is said the legendary wizard once lived in this sea cave beneath Tintagel Castle.