Koalas are cute and cuddly, but life on Earth depends on insects.
Feral cats will travel many kilometres outside their home ranges to burnt areas to prey on vulnerable native animals exposed by bushfires.
Bushfires left millions of animals dead. We should use them, not just bury them
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Create and shape your own canyon
This week’s reader photo of a canyon in the Blue Mountains, NSW depicts an almost other-wordly scene
Footage of Australia’s biggest deep sea canyon has revealed exciting details of mysterious marine life.