The "world's biggest dinosaur" once housed a creationist museum in its abdomen.

On a barren hillside in the Yucca Valley, the recently restored Desert Christ Park has attracted pilgrims and kitsch hunters for over 50 years.

The quirky salon doubles as a retro museum run by the world's leading "hairstorian."

This striking public art installation is suspended above a public park, designed to gently move in the breeze.

A modern frieze of ancient Grecian mythological figures playing a national pastime.

There is no trying to fall in love with this Star Wars fountain, you just do or do not.

America's oldest Italian restaurant is a San Francisco institution.

This futuristic bridge is one of the longest self-anchored pedestrian bridges in the world.

Behind this beachfront shop lies a spectacular, colorful sea cave with an equally colorful past.

A sculpture of the famous photograph stands on San Diego's "Greatest Generation Walk."

An ode to the friendship between four Pacific Rim countries.

Not truly a ship nor a building, the Navy's first and last "landship" is now abandoned due to clerical issues.

This cavern was used as a hidden hospital and safe house during the Vietnam War.

Ha Long Bay's "Cave of Surprises" houses a popular phallic rock formation.

This tiny Vietnamese village is known for eating snakes and serving their still-beating hearts in shots of vodka.

Life-sized painted illusions let pedestrians blend in with the street art.

The notorious "Hanoi Hilton" where Vietnamese colonial subjects and later American POWs, including John McCain, were imprisoned.

Twice a day a speeding train passes only inches from the homes of this residential neighborhood.

Ho Chi Minh's perfectly preserved body has been on display here since 1975.

Monument to a brutal, ineffectual US bombing campaign and a sobering reminder of the human cost of the Vietnam War.

Vietnam's feral abandoned water park offers access to a post-apocalyptic funscape, now with fewer crocodiles.

This Vietnamese hell cave lets visitors take a walk through a devilish underworld full of demons.

This bridge is embedded with a giant steel dragon that breathes fire from its mouth.

Vietnam's largest Buddha statue depicts a female sage.