Consider how your perceptions may affect this year's resolutions

Iowa State professor using science to improve interrogations.

A group of researchers studying the roots of depression has developed a test that leads them closer to the idea that depression may actually be an adaptation meant to help people cope with complex problems such as chronic illnesses or marriage breakups.

Job authority increases symptoms of depression among women, but decreases them among men, according to a new study from University of Texas at Austin sociologist Tetyana Pudrovska.

For answers, researchers turned to mice, stem cells, and the “tooth fairy”

Genes active in the brain implicated in differences in rats selected for aggression or tameness

Researchers from the University of Texas Medical Branch at Galveston, University of Kentucky, and University of Maryland found that for people 60 and older who do not have dementia, light alcohol consumption during late life is associated with higher episodic memory — the ability to recall memories of events.

New study examines link between brain cortex and food buying habits

Fish just want to have fun, according to a University of Tennessee, Knoxville, study that finds even fish 'play.'

Research offers insight into link between marital quality and well-being later in life

New Vanderbilt University research finds that unsolicited job leads can increase symptoms of depression in some people.

Rutgers researchers find the ability to persist may depend on how the news is delivered