Scientists have uncovered surprising complexity in a tiny sensory structure found in comb jellies, some of the oldest animals on Earth. New three-dimensional reconstructions of an important sensory organ in comb jellies reveal a level of structural and functional complexity that scientists did not expect. The results suggest that a simple brain-like system may have […]Biology,Brain,Evolutionary Biology,Marine Biology,Neuroscience#550MillionYearOld #Creature #Brain1773271335
