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How social rank can trigger vulnerability to stress

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From the Ecole Polytechnique Fédérale de Lausanne press release: Stress is a major risk factor for a range of psychopathologies. However, stress does not affect everyone equally: in the face of sustained adversity, some people develop… 

Humans hardwired to lean to the right while kissing

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From the University of Bath press release: If you lean in for a kiss on the left you may be in the minority. A new study from an international team of psychologists and neuroscientists suggest that… 

Bacteria found in Alzheimer’s brains

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From the Frontiers press release: Researchers in the UK have used DNA sequencing to examine bacteria in post-mortem brains from patients with Alzheimer’s disease. Their findings suggest increased bacterial populations and different proportions of specific… 

Study suggests elderly yoginis have greater cortical thickness

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From the Frontiers press release: Scientists in Brazil have imaged elderly female yoga practitioners’ brains and found they have greater cortical thickness in the left prefrontal cortex, in brain areas associated with cognitive functions like… 

Happiness can affect physical health

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From the Wiley press release: A new review indicates that subjective well-being — factors such as life satisfaction and enjoyment of life — can influence physical health. The review’s investigators also examine why this is… 

Who learns foreign language better, introverts or extroverts?

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From the Universiti Putra Malaysia (UPM) press release: Extrovert Chinese students learning English as a second language are likely to perform better in speaking and reading, but less proficient in listening than their introvert counterparts, according…