Tiki luxury on Nob Hill.

This turn of the century masterpiece has a mysterious goaty interloper.

San Francisco's oldest surviving monument and meeting place for 1906 survivors.

The last remaining relic of San Francisco's glittering 1915 Panama Pacific Exposition.

A still functioning vaudeville carousel that has operated for over a century boasts a colorful menagerie and past.

The oldest burial ground in the city, final resting place of city founders, Ohlone natives and murderers alike.

San Francisco's newly reopened hands-on science museum.

A collection of 20th-century automata, penny arcade games, and musical contraptions.

Furniture tries to escape an abandoned building in San Francisco.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

The largest natural travertine bridge in the world is nestled in a small canyon in central Arizona.

This subtle Berkeley paving stone actually marks off a lawless tube of air that extends into space.

One man's prolific, decade-long quest to turn trash into artistic treasure.

Shoot for par over the bodies of the dead on this cemetery-cum-golf course.

This historic Victorian hotel has a scandalous history of affairs and murder.