Psychology & Psychiatry

Survey finds loneliness epidemic runs deep among parents

A new national survey conducted by The Ohio State University Wexner Medical Center finds that a broad majority of parents experience isolation, loneliness and burnout from the demands of parenthood, with many feeling a lack ...

Other

EU opens probe into China's medical device market

The European Union on Wednesday announced a probe into China's medical devices market, prompting an immediate accusation from Beijing that the bloc was engaging in "protectionism".

Gastroenterology

Gut microbiota acts like an auxiliary liver, study finds

Microbes in the mammalian gut can significantly change their hosts' amino acid and glucose metabolism, acting almost like an extra liver, according to a new preclinical study by Weill Cornell Medicine investigators.

Neuroscience

Higher light levels may improve cognitive performance

Exposure to higher levels of light can help people feel more awake and increase cognitive performance, probably by influencing the activity of parts of a brain region called the hypothalamus, according to new research.

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