Two New York rooftops are home to the largest rooftop soil farms in the world.

This enormous Hindu temple in Queens serves incredible dosas in its basement canteen.

This public space is speckled with the eerie remnants of a defunct amusement park.

The site of a 19th century "dream city" that almost rivaled Chicago before being swallowed by the Indiana sand dunes.

The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

The oldest operating apothecary in the US has treated everyone from Thomas Edison to Mark Twain.

Someone left a Boeing 737 in a field in southern Bali.

Where serial killer Aileen Wuornos drank her last beer.

The world's oldest soul food restaurant is also one of its best.

A walk down memory lane in the heart of one of San Francisco's most notorious neighborhoods.

San Francisco's most expensive hotel suite includes a secret passageway rumored to have been used by JFK.

A speck of nature and art in one of San Francisco’s most notorious neighborhoods.

A Barbary Coast watering hole built into a Gold Rush shipwreck.

A storybook European village in Berkeley.

This rare example of a "tidefall" is a spectacular drop from the cliffs down onto the beach.

This brightly made over hotel hides decades of suicide, serial killers, and mysterious deaths.

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

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

One of the most scenic stretches of road in America winds between some of the country's oldest trees.

These delicate buggers are some of the rarest fossils that have bubbled up from the Tar Pits.

A trash dump made beautiful by nature's power.

A 140-year-old castle with underground caves hidden in San Francisco.

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