Gastroenterology

Low liver awareness among the public

Liver doctors tell us that the general public's level of knowledge about the liver is surprisingly low. A study confirms this.

Psychology & Psychiatry

Brain imaging identifies biomarkers of mental illness

Research and treatment of psychiatric disorders are stymied by a lack of biomarkers—objective biological or physiological markers that can help diagnose, track, predict, and treat diseases. In a new study, researchers use ...

Neuroscience

Why children misbehave when they are tired

Being tired is a feeling we often experience. When we do certain activities—physical or mental—over a period of time, or even after experiencing intense emotional states, we feel tired, perhaps even exhausted.

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