Earth
Pollutants found in fish we eat can compromise body’s defences
Some chemicals detected in yellowfin tuna stop cells expelling harmful molecules, raising new questions about how cocktails of pollutants affect health
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Environment
Fish with rainbow skin shows how cells move when skin regrows
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Environment
Super-fast evolving fish splitting into two species in same lake
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Life
Devil鈥檚 Hole pupfish might be reincarnated even if it died out
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Environment
Penguins filmed in epic underwater fight stealing a large squid
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Environment
Why one lake contains more than 1000 species of the same fish
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Environment
Two whales killed by sole fish stuck in their blowholes
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Environment
The first fish seen leaping out of water to attack prey from air
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Environment
60 Seconds
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Environment
World’s most elusive shark found and tagged for the first time
The speartooth shark is endangered and no adult had ever been seen before. Now two have been tagged, making it easier to work out how to protect them
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Environment
Slow cyclists gain advantage from schooling like fish
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Environment
Plastic in the food chain: Artificial debris found in fish
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Environment
Plastic in the food chain: Artificial debris found in fish
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Earth
Huge relative of first fish to crawl on land has a lung
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