Health

Targeting aging could reap huge financial rewards

Treatments that target aging and extend healthy life expectancy could be worth trillions of dollars in economic gains, according to a study published in Nature Aging this week.

Neuroscience

How time affects learning

Associations between neutral stimuli and monetary rewards are strengthened over the course of weeks of learning, according to a human study published in JNeurosci that investigated learning over an extended period of time. ...

Health

Preventing the 'Freshman 15' via the Web

A new study published in the July/August 2013 issue of the Journal of Nutrition Education and Behavior evaluated the motivational effects of Project WebHealth, a web-based health promotion intervention developed to prevent ...

Psychology & Psychiatry

Study: Older adults more willing to wait for gains

Older adults, compared with younger adults, tend to report they are more upbeat and that their emotions and mental health do not interfere with their work and social life. That better mental health allows them to wait longer ...