A 142-foot-tall Q-tip on Bristol's skyline.

A unique sculpture cemetery dedicated to the region's defunct businesses.

This historic Melbourne bullet factory is fully encased in a massive glass and steel cone.

More than a century old, this trading post resides in the Navajo Nation.

The name for this waterfall was derived from the Aboriginal word used to describe a rainforest vine.

After much poking and prodding, this island is decidedly not a magnetic anomaly, but it sure is pretty.

One of Australia's famed "Big Things," this giant fruit was once stolen as part of a publicity stunt.

An engineering masterpiece, or “Scheme of Madness?”

A beloved statue of a diving woman in Perth’s Swan River is frequently dressed up in costumes for special occasions.

Visible from both land and sea.

The ruins of a once prosperous power station have become a mouldering seaside gem.

Ships still use this historic lighthouse to navigate dangerous, island waters.

One of the few places in the world home to living stromatolites.

An abandoned marine theme park has created a difficult experiment in dolphin rewilding.

This water wheel turned to stone in a matter of decades.

This work of art was designed to represent the Tarpeian Way Quarry that once dominated the area.

A gift from the Soviet Union in the 1980s, this is the only statue of the Soviet dictator in Southeast Asia.

Giant pagoda houses the car that drove Thích Quảng Đức to his death by self-immolation.

This French colonial post office is arguably the grandest in all of Southeast Asia.

A memorial to the monk who set himself on fire to protest the persecution of Buddhists in Vietnam.

One of Vietnam's most iconic landmarks was built by Japanese traders and is now in danger of sinking.

Home of the unusual art of water puppetry, one of Vietnam's oldest curiosities.

Striking, enormous gold-plated sculpture of Buddha installed in the 19th century.

This bridge made famous in a novel and on-screen wasn't actually built over the river Kwai.