Explore 10 acres of environmental sculptures.

An extraordinarily ornate museum in San Diego holds wondrous anthropological treasures.

A 300-ship graveyard, with a few still visible at low tide.

Visible below the waves are memorials to the city's Gold Rush dead.

This Big Sur waterfall drops 80 feet directly into the Pacific Ocean, and inspired the hillside house up top.

Stripes of flowers bloom each spring in a 50 acre rainbow of color.

The tea room that pushed the boundaries of adorable straight into... we can't find the words.

A nondescript building that's been functioning as a speakeasy for nearly a century and a half.

An essential stop before plundering, BYO Cutlass.

Staircase winds down the side of Telegraph Hill through gardens, wild parrots flying overhead.

The rocks in this arid basin leave trails of movement behind them.

A walk-in working camera obscura produces 360-degree live images of the San Francisco coast.

Tiki luxury on Nob Hill.

A one-of-a-kind collection of a unique medium.

Its buzzing collection honors vibrator history.

Get lost in this haunting fairytale art walk through a man-made eucalyptus grove.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

A huge musical instrument played by the ocean.

Every year, festive decorations appear on this juniper tree located in the median strip of a busy highway.

This curiosity shop contains a museum filled with bizarre, unique objects.

An abandoned facility that has become a place of ritualistic satanic worship, or so rumor has it.

With more than 2,000 pieces, this is world's largest collection of artwork inspired by Leonardo da Vinci's 'The Last Supper.'

An assortment of armored tanks and Howitzer cannons in the middle of the Sonoran Desert.

A historic jail preserves etchings from over a century of incarcerated people in a town with a rough and tumble past.