المناخAuthorities issue shark warning over whale that swam 11km upstream in Clarence River and later died
The juvenile humpback was spotted near Bundjalung National Park in what experts say is a rare, but not unprecedented event
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Petra Stock
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المناخ‘Robust little’ vessel begins treacherous 22,000km journey around Antarctica in the name of climate science
Powered by sun and wind, the uncrewed vehicle will collect data to help Australian scientists better understand how oceans absorb emissions
