Scientists create brain map that could decode human consciousness

Chinese and French researchers have mapped the claustrum in the crab-eating macaque's brain, a thin sheet of neurons connecting various regions. Crucial for consciousness, sleep regulation, and cognitive control, the study reveals connections between claustrum cells and other brain areas. The research identified key differences between macaque and rodent claustrums, offering insights into consciousness evolution and potentially explaining awareness variations between species. These findings could impact studies on cognitive disorders and therapy development.