Engineers created a new point-of-care test that measures cortisol in saliva to help doctors diagnose depression and anxiety.
Researchers have discovered distinct roles for two dopamine receptors located on nerve cells within the portion of the brain that controls approach vs. avoidance behavior.
A new study finds vision loss fears may deter some patients from cataract surgery, despite it being the only effective treatment. The research underscores the role...
When faced with a potential threat, mice often freeze in place. Moreover, when two animals are together, they typically freeze at the same time, matching each...