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Fish May Actually Feel Pain After All, Argues a New Paper – ScienceAlert
The parts of the human brain that process the unpleasantness of pain have no equivalent in the brains of fish. So, does that mean fish aren’t able to feel pain?…

The parts of the human brain that process the unpleasantness of pain have no equivalent in the brains of fish. So, does that mean fish aren’t able to feel pain? Not necessarily, according to a new paper.
This is a debate with a long history one that shows no signs of being drawn to a conclusion anytime soon but this new paper points to modern neuroscience research that pain effect and awareness can still be present in humans even when pain-processing regions of the brain are injured.
In other words,…
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