PG-13 movies show more gun violence than R-rated films: study
(HealthDay)—The most popular PG-13 movies now depict more acts of gun violence than R-rated films, a new look at the U.S. motion picture landscape reveals.
Jan 11, 2017
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Archive: 11/01/2017
Molecular underpinnings of addiction produce strong addiction-related memories
Addiction-related memories are exceptionally strong and stable, suggesting that addictive drugs remodel the brain's circuitry in a prominent and lasting way. In the past decade, researchers have used mouse models to unravel ...
Jan 11, 2017
Psychology: Playful people are at an advantage
Adults can positively utilise their inclination towards playfulness in many situations. They are good at observing, can easily see things from new perspectives, and can turn monotonous tasks into something interesting. At ...
Jan 11, 2017
More older Americans using cannabis, underscoring need for research
The U.S. Substance Abuse and Mental Health Services Administration has reported that cannabis use by persons over age 50 has outpaced recent growth observed across all other age groups. In 2000, about one percent of Americans ...
Jan 11, 2017
Updated classification system captures many more people at risk for heart attack
Experts at Johns Hopkins and New York's Mount Sinai Health System have published a suggested new plan for a five-stage system of classifying the risk of heart attack in those with heart disease, one they say puts much-needed ...
Jan 11, 2017
