Two rocks in a perpetual kiss and one of "the most romantic spot in America."

Haunting and beautiful trees, doomed to die.

A giant chess set, minus the psychedelic drug trip.

Quite simply the largest tree in the world (by volume).

A massive volcanic plug is now a protected area that hosts a number of bird species.

A remote crossroads honoring a fallen talent.

An alley covered with 20 years of bubble gum.

A hotel and restaurant serving as the mecca of kitsch.

A Mysterious Masonic tomb in San Luis Obispo.

A cow in the road might subvert the flow of traffic but this one's above it all, quite literally.

Large but largely ignored, these 42 life-size Liberty Bell replicas were a peculiar, unexplained feature on the facade of a Macy's department store.

View the California coastline (and the home of Barbara Streisand) inch by inch with stunning, government-sanctioned aerial photography.

Coastal dunes, site of buried Egyptian movie set and former utopian colony.

Get up close to emus and ostriches, or buy their tasty meat.

California's oldest wind harp represents a historic piece of America's Danish history.

The abandoned personal amusement park of the King of Pop.

The ruins of the castle that chemicals built.

The home of one of California's most important horticulturalists wilts amidst a lovely park.

Acres of natural wonders left behind by a socialite-turned-gardener.

Historic Hull Street was actually the first street with a proper name in the Boston area.

Narrowest house in Boston.

The Boston square dedicated to the dark poet who was born nearby.

The site of Paul Revere's historic two lantern warning.

Macabre headstones carved with winged skulls, dancing skeletons, and pithy reminders of impending death.