Neuroscience

Drugs of abuse: Identifying the addiction circuit

What happens in the brain of a compulsive drug user? What is the difference in brain function between an addict and a person who takes a drug in a controlled manner? In an attempt solve this puzzle, neurobiologists at the ...

Psychology & Psychiatry

Can money buy happiness? For some, the answer is no

Many shoppers, whether they buy material items or life experiences, are no happier following the purchase than they were before, according to a new study from San Francisco State University.

Genetics

What impact does epigenetics have on our psychology?

In the battle of nature versus nurture, nurture has a new recruit: epigenetics—brought in from molecular biology to give scientific heft to the argument that genes are not destiny. The overwhelming evidence for genetic ...

Psychology & Psychiatry

Are you a happy shopper? Research website helps you find out

Psychologists have found that buying life experiences makes people happier than buying possessions, but who spends more of their spare cash on experiences? New findings published this week in the Journal of Positive Psychology ...

Psychology & Psychiatry

Middle age may be much more stressful now than in the '90s

If life feels more stressful now than it did a few decades ago, you're not alone. Even before the novel coronavirus started sweeping the globe, a new study found that life may be more stressful now than it was in the 1990s.

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