A unique underground car park that has become a popular filming location.

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

More than 100 colorful residents stand post in this seaside Australian city.

This copper-coated, multi-arched dome is surrounded by a moat and lights up at night.

Giant fruit signaling the entrance to a tropical paradise.

The largest shot tower in Australia is a unique reminder of industrial ammunitions history.

This historic tall ship traveled 1.5 million miles around the globe, and once did duty as the mythical pirate ship in Peter Pan.

The city’s oldest gateway to the galaxy lies at the entrance to the Royal Botanical Gardens.

One of the oldest theaters in Australia, it's also said to be haunted by a performer who died on stage.

A colorful street named for the legendary Australian rock band.

These mythological giants take time out of their busy day guarding a Victorian market to let you know what time it is.

You'll find the little birds tucked within the rocks of this Australian beach.

Not the result of an accident, hurricane, or aliens, this is an eye-popping tribute to the Melbourne tram.

This piece of Australian modern art is part joke and part history.

San Francisco's newly reopened hands-on science museum.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Church built on the site where the last tsar of Russia and his family were killed.

This newly renovated Soviet-era outdoor exhibition center is bigger than the principality of Monaco.

Some Moscow residents once claimed the bizarre, contorted mass of metal on top of the building was used to manipulate minds.

One of the world's tallest statues is also one of its most hated.

Moscow's imposing monument to the Space Age.

The gorgeous entrances into the city's underbelly look more like grand halls than subway stops.

The most playful of the life-sized statues that make up Singapore's "People of the River."

The largest pool at its elevation sits on top of one of the most expensive resorts in the world.