This whimsical seashell-shaped place of worship was designed to blend into its surroundings.

A striking eight-story-high obelisk perched on a coastal California cliff.

The southernmost outpost of the Russian Empire in colonial America.

This abandoned boat was left in place thanks to its rotting beauty.

'Cause the fence start shaking, the earth was quaking.

Centuries of biking history are nestled in the shadow of the birthplace of contemporary mountain biking.

This California town keeps a graveyard of its retired, decorated fire hydrants.

Around the perimeter of San Francisco’s second-largest park is a meandering 2.7-mile path designed to inspire contemplation.

Visit a remnant California's Gold Rush, which locals claim is haunted by spirits from the past.

Since 1973, this block has been home to the most concentrated collection of murals in San Francisco.

This shop and studio is dedicated to the art of the book, from letterpress to bookbinding.

This museum boasts the ninth-largest collection of insects in North America.

A blend of sporting history mixed with childhood nostalgia await visitors to this museum.

Despite the name, this 16th-century structure in Galway wasn't built by the Spanish.

A creepy steel gremlin has protected the Bay Bridge since 1989.

Outside San Francisco lies a small clown cemetery and memorial.

The final resting place of the Emperor of the United States and Protector of Mexico.

The peaceful gravesite of a rugged wild west gunman echoes the touching story of his last days.

A vast city of the dead, where the deceased outnumber the living by more than a million.

Two pillars set 10 paces apart commemorate the "last notable American duel."

This sculpture was made out of recycled guns that were turned in to the city.

Over a century old, this restored Victorian building is surrounded by a lush garden filled with rare palms.

Amazing meticulous gardens of personal wood carvings, Hydrangea, Canna, and many other flowers.

Across Ring Mountain is a vast collection of Native American petroglyphs unique to the region.