Pediatrics

TV, computer time tied to heavier, less happy kids, study says

(HealthDay)—Kids who spend more time plunked in front of screens may become unhappier, new research suggests. Meanwhile, mothers who devote the most effort to monitoring their kids' exposure to computers and TVs could ...

Psychology & Psychiatry

Video games boost visual attention but reduce impulse control

A person playing a first-person shooter video game like Halo or Unreal Tournament must make decisions quickly. That fast-paced decision-making, it turns out, boosts the player's visual skills but comes at a cost, according ...

Overweight & Obesity

When teens focus on TV, obesity risk rises

(HealthDay)—It's not how much time teens spend watching TV but how intensely they watch that adds on the pounds, new research suggests.

Psychology & Psychiatry

Video games benefit children, study finds

(Medical Xpress)—Children could be better off playing video games this holiday season than watching television, a QUT study shows.

Neuroscience

Faster help for stroke victims

Scientists have developed a quick, easy and cheap vision test to find out which part – and how much – of the brain of a stroke victim has been damaged, potentially enabling them to save more lives.

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