A study tracks the confessions of doctors in treatment for substance abuse.
It can impede the brain's ability to encode different, but very similar, memories, a process called pattern separation.
Just what we always wanted: a empirical reason why we binge-eat that isn't our fault.
An easier way for diabetics to control their insulin intake
Many police officers aren't allowed to administer life-saving antidotes, a study finds.
Stanford scientists are working on a light-controlled pacemaker.