The longest enclosed pedestrian bridge in the world spans 14 lanes of traffic and six rail tracks, all while lighting up the night sky.

You can spend the night in Dr. Frank-N-Furter's castle.

The little-known final resting place of one of America's greatest writers.

The final resting place of a legendary science fiction author and his fraternal twin sister who died as an infant.

This quirky UFO-shaped curiosity is often mistaken for the airport’s control tower.

Hollywood's oldest hotel is the site of the first Academy Awards, the birthplace of Marilyn Monroe's career, and the home of Montgomery Clift's ghost.

These six walrus head statues harken back to a time when this area wasn't far from the oceanfront.

This concrete tangle of square pipes has stood as a proud thorn in the city's side since the '70s.

Six tiny houses built for working class people form the largest intentional cluster of Wright homes anywhere.

The space-age building is home to one of the few remaining rotating restaurants in America, and the only one that inspired a 1980s sitcom.

Historic funicular railway, believed to be the shortest railroad in the world.

America's most famous piece of self-built architecture.

From the Difference Engine to the Cray-1, all under one roof.

This stunning sea creature-shaped home blends into the landscape like a fantasy villa.

The fictional birthplace of the Chief Engineer aboard the Starship Enterprise.

Memorial stone for GWAR vocalist, depicted in his iconic costume.

A busy island at the center of the world that doesn’t actually exist.

A modern day curiosity cabinet.

World-famous, Pink's still manages to keep its prized cult fetish status.

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

Once strictly off-limits, this lower level housing curious and priceless vehicles of the Petersen Automotive Museum is now open to the public.

This hilltop park offers magnificent views and a Frank Lloyd Wright masterpiece.

Established in the '60s, a family-owned tropical drink bar founded by Ray Buhen, bartender to the stars.

Dozens of lights dangle from the branches of what may be the brightest tree in Los Angeles.