The best places in Australia to see the southern lights
ABC ScienceYou don't need to travel to the South Pole to get a perfect photo of the green and pink lights of the aurora australis.
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Pope Francis says that carbon pricing is "essential" to stem global warming — his clearest statement yet in support of penalising polluters — and appeals to climate change deniers to listen to science.
Senior Hong Kong police officers say "a significant number" of officers blame the city's chief executive Carrie Lam for violent clashes with Hongkongers protesting against contentious extradition laws.
Residents of a 10-storey building in Mascot are being evacuated "as a precaution" after movement and cracks were detected,…
Julian Assange will learn if he is to be extradited to the US at a hearing that will start on February 25 next year, a…