Earth
Polar bears waste lots of their energy and it could be a problem
We thought polar bears had neat tricks for conserving energy in lean periods, but it turns out they are not that thrifty, which could cause them trouble in the future
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Earth
Chimps are now dying of the common cold and they are all at risk
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Australia’s A$60 million plan for Great Barrier Reef won’t work
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Earth
Cute cats the size of kittens are seeing their homes destroyed
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Earth
A capsized oil tanker is releasing invisible toxins into the sea
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Environment
Trophy: Is hunting really the only way to save big game?
Culture
Earth
Iconic tree from Twin Peaks threatened by climate change
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Environment
Luck of the devil: How a Tasmanian icon is outwitting cancer
Features
Environment
When it comes to animals, even tiny differences are a big deal
Culture
Earth
Our lust for tastier chocolate has transformed the cocoa tree
Ever since we domesticated the cocoa tree over 3000 years ago, we have been breeding them to make tastier chocolate – but in the process we have made them vulnerable
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Earth
Hardy Antarctic tardigrades may be threatened by climate change
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Environment
Nomadic birds in danger after spate of wildfires in key wetland
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Earth
‘Scary’ spider photos on Facebook are revealing new species
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Earth
Africa’s giraffes are being slaughtered by Joseph Kony’s army
News