Environment
Bird lookouts make alarm calls to save themselves, not the group
Arabian babbler birds that go it alone continue to sound alarm calls when they see threats, showing there must be selfish motives behind sentinel behaviour
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Environment
Carnivorous plants repurpose stress genes to digest their prey
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Environment
World鈥檚 most endangered marine mammal has 30 individuals left
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Environment
Ant choosiness reveals they all have different personalities
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Environment
Pom-pom crabs prune their living decorations like bonsai trees
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Environment
We don’t need a huge blue grab to save sharks and rays
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Environment
Chimps beat up, murder and then cannibalise their former tyrant
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Humans
Memories can be disconnected 鈥� and it could help those with PTSD
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Environment
Embryonic education: How learning begins long before birth
Features
Health
A meaning to life: How a sense of purpose can keep you healthy
It helps prevent heart attack and stroke, staves off dementia, enables people to sleep better, have better sex and live longer. Oh, and it鈥檚 free
Features
Environment
Foxes may confuse predators by rubbing themselves in puma scent
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Environment
Majority of primate species may vanish in next 25 to 50 years
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Health
Cellular recovery: How self-help could aid the damaged brain
Features
Environment
Antelope revived in Sahara years after going extinct in the wild
News