Two whale sharks and their 22-year annual pilgrimage

Murdoch University researchers have demonstrated that two whale sharks, affectionately known as Stumpy and Zorro, have been making an annual pilgrimage to Ningaloo Reef for at least 22 years.

New single test to detect plant viruses

A Plant Biosecurity Cooperative Research Centre team are rolling out a plant diagnostic toolkit that can accurately detect plant viruses and viroids in a single test.

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