Researchers report the human brain processes data to make statistical assessments that translate into confidence.
In order to make informed choices, rats replay past experiences, a new study reports.
According to a new study, those addicted to cocaine have strong motivation to seek out rewards, but exhibit an impaired ability to adjust their behavior and are less fulfilled when they achieve their desired goal.
A new study reports researchers have successfully created a biologically realistic math model which captures how the brain learns and makes complex decisions.
Researchers explore how the ability to control dreams may be a key to helping us better understand consciousness.