Environment
Elephant shark takes record for slowest evolution
The weird-looking elephant shark has hardly changed its genome in 400 million years, making it the slowest-evolving vertebrate yet
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Earth
Pacific coral happy as acidity of the ocean rises
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Earth
Swindlers and scientists: How to get gold from the sea
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Environment
Kneel before this giant undersea plough
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Environment
Tube worm lights up the undersea night with vitamin B
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Earth
Sardine disappearance was foreseen but ignored
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Earth
Protected areas in the ocean now exceed size of Europe
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Earth
Diving in Bermuda to find the coral reef survivors
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Environment
Lazy jellyfish use vortex power to rule the waves
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Environment
How did we lose a 1400-tonne ocean liner?
Somewhere in the Atlantic, the 100-metre Lyubov Orlova drifts alone and empty. Join coastguards and salvage hunters in search of a ghost ship
Features
Earth
‘Black holes’ of the ocean could curb climate change
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Environment
Pretty plankton needs your help
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Environment
Zoologger: The fossil fish that’s a serial monogamist
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Earth
Tropical storms stir up trouble for coral reefs
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