Medical research

How our unique brain takes shape during mid-pregnancy

About four or five months after conception, a burst of synaptic growth begins in the prefrontal cortex (PFC) of the human fetus. And within this tangled mass of connections, the developing brain acquires the unique properties ...

Neuroscience

To do or not to do: Cracking the code of motivation

Why do we do things? What persuades us to put an effort to achieve goals, however mundane? What, for instance, drives us to search for food? Neurologically, the answer is hidden in the reward system of the brain—an evolutionary ...

Diseases, Conditions, Syndromes

Chinese man dies of rare virus from monkeys

(HealthDay)—A Chinese researcher has died after catching a rare infectious disease called the Monkey B virus, Chinese Center for Disease Control and Prevention officials say.

Neuroscience

Attention and working memory: Two sides of the same neural coin?

In 1890, psychologist William James described attention as the spotlight we shine not only on the world around us, but also on the contents of our minds. Most cognitive scientists since then have drawn a sharp distinction ...

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