Scientists Have Discovered Which Region of Rats’ Brains Becomes Active When they Giggle
What occurs in the brain during tickling? Back in 1999, researchers discovered that rats emit vocalizations similar to humans when tickled. The question arises: do they laugh or react aggressively due to irritation? At the neurobiological level, studies have successfully identified brain regions responsible for fear, reward, sensory processing, and cognition, but the understanding of […]
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