crabs

Do octopuses, squid and crabs have emotions?

Octopuses can solve complex puzzles and show a preference for different individuals, but whether they, and other animals and invertebrates, have emotions is being hotly …

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animal

Pig grunts reveal their emotions

We can now decode pigs’ emotions. Using thousands of acoustic recordings gathered throughout the lives of pigs, from their births to deaths, an international team …

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detects

Study detects dogs’ understanding of emotions behind human expression

Results show the right side of the brain plays a more important part in regulating the sympathetic outflow to the heart – a fundamental organ …

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