The tallest sea cliffs on the Southern Hemisphere are a climber's worst nightmare.

This historic Australian bridge was built by convicts with giant stone spikes to prevent cattle from falling off the sides.

Granite rocks that concentrate waves into powerful jets.

This small seaside reserve supposedly inspired a young Errol Flynn to take the nautical adventures that would define him on and off the silver screen.

The world's only full-size replica of the research hut used by Douglas Mawson for his 1911-14 Australasian Antarctic Expedition.

Bronze statues honor the brave explorers who passed through this Antarctic gateway.

This simple sailing boat is one of the oldest preserved fishing vessels of its kind in the world.

This downtown Dallas art installation is always on the lookout.

A serene temple with stunning stained glass hides in downtown Dallas.

See the sky in a new way through this art installation.

A trio of colossal statues spread across a Dallas neighborhood chart the emergence of a giant robot born of a locomotive and spilled gin.

The final resting place of an outlaw, whose legend grew after death.

Inside this church are the alleged remains of the patron saint of lovers, epileptics, and beekeepers.

Though considered an eyesore by some, this boxy Brutalist high-rise plays a significant role in Sydney's past.

Built over an abandoned train yard, this hidden gem is full of winding paths and offers gorgeous views of Sydney Harbour.

A collaboration of art and ornithology mourns the calls of Sydney's lost birds.

One of Madrid's oldest trees, with a long and colorful history, resides in El Retiro Park.

The remains of this misplaced church were moved here stone by stone.

A pair of gigantic baby heads greet passengers at Atocha Station.

These ancient artifacts are a testament to the enduring significance of the bull in Spanish culture.

An automaton perched above an classic clock and watch store

For decades, Puerta del Sol has been illuminated by a giant, guitar-wielding bottle of sherry.

This embalmed man is one of the best preserved mummies from the Canary Islands.

Just like in Hollywood, Madrid has also a forgotten walk of fame.