Dopamine is a powerful signal in the brain, influencing our moods, motivations, movements, and more. The neurotransmitter is crucial for reward-based ...
Early maltreatment in rhesus macaques reduced serotonin and dopamine receptor binding in key brain regions during adolescence, highlighting how adverse caregiving affects neural development and ...
Cribbing has long been a source consternation to horse owners, who worry the wind-sucking can damage barns, fences, horses' teeth, and possibly increase chances of medical issues like colic. The Horse ...
Using a combination of behavioral experiments, MRI neuroimaging and computational models, the study found that forming social ties relies on two brain functions: learning from positive outcomes, or ...