Pain and Consciousness
The discussion delves into whether a brain is necessary to feel pain, revealing that a nervous system suffices, as seen in creatures like jellyfish and earthworms. Insights into the consciousness of lobsters and octopuses highlight evolving perspectives on animal welfare, especially in culinary practices. Behavioral responses to pain serve as a key measure of consciousness across various species, including fish.In this clip
From this podcast
StarTalk Radio
StarTalk Podcast: Science of the Brain with Neil deGrasse Tyson
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