Life
Four new octopus species discovered by deep-sea submersible
Expedition leaders say they have found several new species of octopus using a remotely operated vehicle around 3 kilometres deep near Costa Rica
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Life
Are there really freshwater manatees thriving deep within West Africa?
Features
Life
Sharks can be deterred from beaches by catching and releasing them
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Life
Arctic seals have weird bones in their noses that help them stay warm
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Life
Shipwrecks are havens for wildlife in areas threatened by fishing
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Life
Sea cucumbers surprise scientists with spectacular light show
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Life
Orcas sink another sailboat as a bewildering wave of attacks continues
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Life
Starfish don’t have a body – they’re just a big squished head
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Environment
Ash from wildfires may fuel the growth of plankton in the ocean
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Life
Most mammals go through the menopause – if they live long enough
The majority of female mammals stop producing eggs long before the end of their potential lifespans, but in the wild few reach this point, other than humans and some whales
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Life
See a mob of seals save their pups from a shark in Planet Earth III
Regulars
Life
On the hunt for thousands of salmon that escaped Icelandic fish farm
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Environment
Warm seas blamed for the disappearance of 10 billion snow crabs
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Life
Ocean life surged 500 million years ago due to cooler sea temperatures
News