Health

COVID kilos: Why now is the best time to shed them

If your clothes are feeling snug after lockdown, you're not alone. A survey of more than 22,000 people across 30 countries found almost one-third of respondents gained weight during the COVID pandemic.

Medical research

Altered microbiome burns fewer calories

The link between the gut microbiome and obesity seems clear, but just how changes to gut bacteria can cause weight gain is not.

Health

Heat: How much can the human body stand?

Record-breaking heat waves are pummeling the United States and the world, causing many to wonder how much of this a body can take and still survive.

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