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

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

Designed to celebrate more than a century of circus performances in Australia.

A colorful street named for the legendary Australian rock band.

Once housing children next to hardened criminals this historic jail once displayed Ned Kelly's skull until it was stolen.

An iconic work of public art that lights up the downtown area.

These bronze sculptures sow whimsy by hamming it up on a pedestrian mall.

This store offers tastes of Aboriginal Australia, with some contemporary and global twists.

This small, lush island has a long and bloody history.

A popular European tradition makes its way to the states on one of America's most famous bridges.

An aptly-named street near the birthplace of the modern LGBT rights movement.

The world's oldest bookshop still in operation.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

This anonymous businessman sculpted in bronze became an enduring memorial after 9/11, and had been mistaken by rescue workers for a survivor in the rubble.

This cemetery has graves dating back to the 17th century, including the city's oldest carved tombstone and an ominous cryptogram.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

Elevated freight railway turned wildly successful urban park.

This abandoned Slovenian military barracks has become a punky-political art squat.

An abandoned amusement park turned street art gallery with open walls for visitors to spray paint.

The church's remarkable frescoes incorporate Finnish artist Hugh Simberg's trademark themes of death and the supernatural.

This small town specializes in a rainbow of corn snacks.

This shop and gallery is a modern-day cabinet of curiosities, unassumingly positioned along an urban thoroughfare.

These azure waters were thought to lead to the Mayan Underworld.

This one-of-a-kind convent boasts a kaleidoscopic exterior of stars and double-headed eagles.