Psychology & Psychiatry

Long-term stress linked to increased risk of heart attack

Can long-term stress lead to heart attacks? Most people would probably answer in the affirmative, but the scientific evidence of this is scarce. A new study by researchers from Linköping University in Sweden reveals that ...

Neuroscience

How does the brain project manage its learning?

The famous patient Henry Molaison (long known as H.M.) suffered damage to his hippocampus after a surgical attempt to cure his epilepsy. As a result, he had anterograde amnesia, which meant that things he learned never made ...

Neuroscience

Study sheds light on molecular underpinnings of long-term memory

On a late summer day in 1953, a young man who would soon be known as patient H.M. underwent experimental surgery. In an attempt to treat his debilitating seizures, a surgeon removed portions of his brain, including part of ...

Neuroscience

Visual short-term memory is more complex than previously assumed

Contrary to previous assumptions, visual short-term memory is not merely based on one kind of information about an object, such as only its color or only its name. Rather, several types of information can be retained simultaneously ...

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