One starfish to rule them all

At 480 million years old, this fossil is the oldest starfish-like creature ever discovered.

Landing on the origin of life

Imagine you're way out in the middle of the Pilbara. There's no one around you, but you may be surprised to learn you're close to the origin of life.

Climbing the koala's family tree

Koalas are one of Australia's most beloved marsupials. How can DNA help bring them back from the brink of extinction?

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