Ancient African bedrock reveals the violent beginnings of life on our blue planet
You have probably seen the images of the surface of Mars, beamed back by NASA’s rovers….
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Storms in the Southern Ocean are producing more rain – and the consequences could be global
If you ever find yourself on Macquarie Island – a narrow, wind-lashed ridge halfway between Tasmania…
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What do we know about climate change? How do we know it? And where are we headed?
The 2025 United Nations Climate Change Conference (sometimes referred to as COP30) is taking place in…
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AI heavyweights call for end to ‘superintelligence’ research
I have worked in AI for more than three decades, including with pioneers such as John…
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An Australian chemist just won the Nobel prize. Here’s how his work is changing the world
The 2025 Nobel prize in chemistry has been awarded for the development of metal–organic frameworks: molecular…
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GOP may finally succeed in unrelenting quest to kill two NASA climate satellites
Before satellite measurements, researchers relied on estimates and data from a smattering of air and ground-based…
