Health

Is vaping any healthier than smoking?

There's been plenty of scientific debate about whether vaping is safer than tobacco, and whether it may help some people stop smoking.

Diseases, Conditions, Syndromes

B.1.1.7 variant of COVID-19 spreading rapidly in United States: study

The faster-spreading B.1.1.7 variant of SARS-CoV-2 first detected in the United Kingdom, the coronavirus that causes COVID-19, is quickly on its way to becoming the dominant variant of the virus in the United States, according ...

Psychology & Psychiatry

Severe grief can lead to poor health

Many emotions that we can experience have a biological benefit. For example, anger, fear or lust help us defend, escape or reproduce. But for grief, there is no such biological benefit. Instead, researchers describe grief ...

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