Neuroscience

Maternal socialization, not biology, shapes child brain activity

Children of mothers with clinical depression are at three times greater risk to develop depression themselves than are their low-risk peers. Researchers are working to understand the neural underpinnings of the risk, and ...

Psychology & Psychiatry

Violent video games alter brain function in young men

A functional magnetic resonance imaging (fMRI) analysis of long-term effects of violent video game play on the brain has found changes in brain regions associated with cognitive function and emotional control in young adult ...

Neuroscience

Theta brainwaves reflect ability to beat built-in bias

Vertebrates are predisposed to act to gain rewards, and to lay low to avoid punishment. Try to teach chickens to back away from food in order to obtain it, and you'll fail, as researchers did in 1986. But (some) humans are ...

Neuroscience

Complex environments push 'brain' evolution

Little animations trying to master a computer game are teaching neuroscience researchers how the brain evolves when faced with difficult tasks.

Neuroscience

What does the sleeping brain think about?

We sleep, on average, one third of our time. But what does the brain do during these long hours? Using an artificial intelligence approach capable of decoding brain activity during sleep, scientists at the University of Geneva ...

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