Psychology & Psychiatry

Troubling rise in suicides linked with common food preservative

A recent increase in fatal sodium nitrite poisonings has some health experts calling for stricter regulation of the substance. Sodium nitrite is a white salt commonly used in curing meat. But in recent years, it's also being ...

Psychology & Psychiatry

She's not interested in sex but he thinks she is

Imagine the following scenario: a woman and a man are having a conversation. She is interested in the conversation, and is friendly, smiling and warm. He interprets her behavior as sexual interest.

Medications

Drug microdosing effects may not measure up to big expectations

Taking very small amounts of psychedelic substances on a regular basis – called 'microdosing' – may improve psychological and cognitive functioning, but the effects do not exactly match users' expectations, a new study ...

Diseases, Conditions, Syndromes

Charity buys Merck vaccine to thwart Ebola comeback

Charity alliance Gavi committed to buy $5 million (4.6 million euros) worth of an experimental Ebola vaccine on Wednesday from US drugmaker Merck, enough it hopes to thwart any return of the epidemic that killed thousands.

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