Can wiggling your pinky really stop cognitive decline?

What if protecting your brain from dementia was as simple as wiggling your little fingers a few seconds each day? That's the promise behind "pinky time," a viral TikTok trend that claims a simple finger exercise can lower ...

How heat waves are dangerous to human health

A punishing heat wave overwhelming hospitals in Europe is just the latest reminder of the deadly threat such scorching temperatures can pose to human health.

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