Deep inside an abandoned limestone mine, explorers discovered a massive underground lake—clear, calm, and seemingly safe. But not everything beneath the surface was stable. In certain areas, the ...

Tasmania is a hiker's heaven. Susan Elliott joins a guided trek along the Bay of Fires — one of Australia's most breathtaking ...

The kungaka represents an ancient lineage from when Australia was wetter. Today, it survives in a sheltered desert gorge.

An incredible photo of a 'tornado rip' at a busy Sydney beach has stunned Aussies.