January 5th, 2012

Blogging may help teens improve their self-esteem and enhance friendships, a new study suggests. Moreover, the online activity is especially helpful ...
December 3rd, 2011

Evolutionary psychologists suspect that prejudice is rooted in survival. Our distant ancestors had to avoid outsiders who might have carried disease.
Research still shows that when people feel vulnerable to illness, they ...
September 9th, 2011

While most appreciate the efficiency of our immune system -- a biological system that automatically responds to pathogens once they have entered our system -- few realize ...
August 11th, 2011

Using mice as model, University of Virginia researchers discover light plays a role in reducing fear and anxiety.
This finding and application may augment the treatment of ...
March 19th, 2011

The next time you're nervously prepping for an exam or a crucial job interview, consider this: taking a break to exercise may help you stay calm and focused ...
January 10th, 2011

A new drug target for anxiety disorders -- and particularly post-traumatic stress disorder (PTSD) -- is now possible due to a recent unexpected discovery by UCLA scientists. Their research ...
November 11th, 2010

Some define fear as an emotional response to a perceived threat. We know fear increases heart rate, clenches the stomach, tightens the throat and freezes muscles in place.
New research finds that ...
September 22nd, 2010

A new study underway hopes to determine whether or not grabbing a child firmly by the arm, yelling and repeatedly punishing him or her ...
May 6th, 2010

Although the number of new diagnoses of mood and anxiety disorders appear to decline with age, the conditions remain common in ...
January 15th, 2010

Researchers frequently use animal models to study how an intervention influences behavior. Often, the value of the research depends on how well the animal behavior mimics or replicates ...