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

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

Putt your way around Australia in a black light environment.

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

Australia's largest medical museum featuring a 19th-century pharmacy.

The labyrinthine storm tunnels beneath the city of Melbourne are ruled by a band of urban explorers.

The word 'wunderkammer' translates as 'wonder-chamber'. This Wunderkammer is both a museum and a retail store.

A former Canadian automobile ferry mysteriously appeared in the Black River 20 years ago, and now it quietly rusts away.

This public observatory is home to the "celestial cannon," the longest pointable telescope in the world.

Inspired by a piece of concrete, these three pyramid-shaped buildings have been beloved Indianapolis landmarks for over 50 years.

Given just one more year to live, Conrad Schuck built his dream house in Bartow, Florida.

A sprawling cave network created by a lone lava tube.

The seamy, underground secrets of Portland's criminal past.

Not-so-fearsome tiny trolls live under this wooden train trestle in Portland.