Health

Eat more vegetables for a healthy glow

(Medical Xpress)—Research published in the Royal Society journal Biology Letters has found that yellower skin tones resulting from a fruit and vegetable rich diet can make us more attractive. 

Dec 05, 2013
popularity 5 / 5 (9) | comments 2

Training your brain to prefer healthy foods

It may be possible to train the brain to prefer healthy low-calorie foods over unhealthy higher-calorie foods, according to new research by scientists at the Jean Mayer USDA Human Nutrition Research Center ...

Sep 01, 2014
popularity 4.1 / 5 (11) | comments 0

Coffee drinking tied to lower risk of suicide

Drinking several cups of coffee daily appears to reduce the risk of suicide in men and women by about 50 percent, according to a new study by researchers at the Harvard School of Public Health (HSPH). The st ...

Jul 25, 2013
popularity 4.4 / 5 (10) | comments 3

The hidden costs of sugar

Americans today consume nearly three times the recommended amount of sugar every day. That's an average of 66 pounds of added sugar per year.

Nov 14, 2014
popularity 4.9 / 5 (9) | comments 0

Pot use-low IQ link challenged in study

(HealthDay)—A new analysis challenges previous research that suggested teens put their long-term brainpower in danger when they smoke marijuana heavily.

Jan 14, 2013
popularity 4.3 / 5 (10) | comments 12

Does caffeine enhance performance?

Unlike many drugs, caffeine may be taken legally by people of all ages, which helps make it the world's most widely used stimulant.

Jan 10, 2014
popularity 4.8 / 5 (9) | comments 2