A recent study reveals that spiders, specifically the species Portia fimbriata, experience a type of sleep that includes phases similar to human REM sleep, suggesting that their rest could be biologically regulated and opens new lines of research on the evolution of sleep in different species. #Arañas #SueñoREM #Neurobiología (translated)
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Las arañas duermen de una forma sorprendentemente parecida a los humanos y los científicos investigan si también sueñan
