Ninety years of Sydney buses under one roof.

One of Australia's largest secondhand bookstores.

This historic observatory contains the world's oldest refracting lens telescope.

This secret Australian garden was built on love after a man planted a random bulb he found in the ocean.

Entrance to a famous orchard with nine types of apples.

A sparkling sandstone cliffside that's worth a visit while it still exists.

An ancient rock engraving shows Aboriginals used their advanced knowledge of the stars to hunt and gather.

An incredible garden taking over the interior of a massive sinkhole.

The world's largest gathering of flatbed coupes can be found annually at this rural festival in New South Wales.

These Australian rock formations look like Martian beehives that have grown up out of the landscape.

The largest collection of Indigenous Australian artifacts in the world, and the rare museum where wood-and-glass cabinets have trumped interactive exhibits.

White cockroaches and other cave species occupy this massive series of lava tubes.

Located on top of mines that run through Broken Hill.

A stray meteor left this picturesque hole in the Australian outback.

These tracks are believed to be from a panicked dinosaur stampede.

The UFO capital of Australia is the outback’s answer to Roswell.

Curious crater remnants in the middle of the Australian outback.

An opal mining town in the middle of Australia where people live, worship, and shop underground.