Psychology & Psychiatry

What looks like play may really be a science experiment

(HealthDay)—You may think your toddler is just playing in the sand box, but she may really be conducting a sophisticated scientific experiment and learning something new every time she pours out another scoop of sand, new ...

Neuroscience

How serotonin curbs cocaine addiction

Contrary to common thinking, cocaine triggers an addiction in only 20 percent of consumers. But what happens in their brains when they lose control of their consumption? Thanks to a recent experimental method, neuroscientists ...

Neuroscience

Why your brain tires when exercising

A marathon runner approaches the finishing line, but suddenly the sweaty athlete collapses to the ground. Everyone probably assumes that this is because he has expended all energy in his muscles. What few people know is that ...

Psychology & Psychiatry

Toward a better understanding of human consciousness

(Medical Xpress)—What consciousness is, and why and how it exists, are some of the oldest questions in philosophy. They are also central to one of the fastest-growing areas of neuroscience.

Diseases, Conditions, Syndromes

What to know about malaria drug and coronavirus treatment

Some politicians and doctors are sparring over whether to use hydroxychloroquine against the new coronavirus, with many scientists saying the evidence is too thin to recommend it now.

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