Psychology & Psychiatry

Brain scans explain quickness to blame

New research from Duke University helps explain the paradox of why we are quick to blame people for their actions, but slower to give them credit.

Alzheimer's disease & dementia

No link between anesthesia, dementia in elderly

Elderly patients who receive anesthesia are no more likely to develop long-term dementia or Alzheimer's disease than other seniors, according to new Mayo Clinic research. The study analyzed thousands of patients using the ...

Neuroscience

Mental picture of others can be seen using fMRI, new study finds

It is possible to tell who a person is thinking about by analyzing images of his or her brain. Our mental models of people produce unique patterns of brain activation, which can be detected using advanced imaging techniques ...

Medical research

Medical researchers decoding the aging process

Scientists are beginning to decode the complex biology of aging and are optimistic that recent advances in research may lead to treatments that can slow or even reverse degeneration and disease.

Diseases, Conditions, Syndromes

What can network theory offer public health?

If it were up to engineering, everything would be optimized. Efficiency would rule, and the best available outcomes would frictionlessly elevate scientific research, live at our fingertips and shape our surroundings.

Other

How long can a healthy human live?

The death of the world's oldest person at the age of 118 has reignited a debate that has divided scientists for centuries: is there a limit on how long a healthy human can live?

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