Neuroscience

Scientists explain how the brain encodes lottery values

Neuroscientists have uncovered a key brain area in rats that encodes the value of economic choices when faced with the uncertainty of a lottery. This is the first time the causal role of frontal and parietal cortex has been ...

Overweight & Obesity

Mixed-reality technology may improve research on eating behaviors

In 2020, more than four in ten people in the United States had obesity, an increase from three in ten people in the year 2000, according to the Centers for Disease Control and Prevention. To better understand eating behaviors ...

Health

Video: Invest now for better heart health later

Heart disease is the No. 1 killer of both men and women—in the U.S. and around the globe. Overall, men over 45 and women over 55 are more likely to have a heart attack than those who are younger.

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