Source link : https://newshealth.biz/health-news/octopuses-prompt-rethink-of-why-animals-evolve-big-brains/
Octopuses that live in shallow water – like the common octopus – typically have big brains Shutterstock Octopuses may have big brains because of environmental – not social – factors. Large brains in mammals are generally thought to be linked to social behaviour, an idea known as the social brain hypothesis. The more social connections […]
The post Octopuses prompt rethink of why animals evolve big brains first appeared on News Health.
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Author : News Health
Publish date : 2026-01-21 10:00:00
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