The latest news on behavior
And its response to a positive or negative view could be partly hereditary, study finds
Study finds rate as high as 14.7 percent in one Minnesota city
Why we eat too much, and the mental cost of bullying.
Study suggests they're less likely to separate reality from fiction
Parents can fight back by making sure their kids get mental-health care early.
Study attributes level of willpower to cerebral differences
Higher quality diets also associated with higher income levels, study finds
Expert says situation causes mental, physical problems in offspring
The factors that cause crowds to reach a "tipping point" are not well understood by scientists.