Psychology & Psychiatry

Fire-walking inspires a heart-to-heart

Fire-walkers' heart rates sync with those of onlooking family and friends during the ritualistic walk across the coals, a PNAS study finds.

Health

Quitting smoking easier for social media users

Smoking is a major public health problem, killing approximately 443,000 people every year in the United States. Quitting smoking can have a profound effect on a person's health, but it is also one of the hardest addictions ...

Psychology & Psychiatry

Social isolation health message fails to cut through

Social isolation has been shown to pose a greater health threat than smoking, poor diet and lack of exercise – but that message is failing to get through to the community.

Alzheimer's disease & dementia

Study hard and you might lower your chances of dementia

Every year hundreds of elderly students gather in Toronto for convocation, in-person and online, anxiously awaiting their diplomas. Some are in their nineties; some have dementia.

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