LIFE IS RARELY WORRY-FREE, but unprecedented angst has become a constant. Beyond the regular challenges of everyday existence—chaotic households, traffic jams, overbearing bosses—the looming presence of a deadly virus over the past three years has made even mundane decisions feel ...
Read More »How does your body stay balanced inside? Thank homeostasis.
If you step out of a cool building into a hot and sunny day, you’ll probably notice that your skin starts to flush. Beads of sweat form as the heat settles on your body. These reactions, as uncomfortable as they ...
Read More »What causes Havana Syndrome? Not foreign attackers, CIA says.
Most cases of so-called Havana Syndrome were likely not caused by Russia or any other foreign power, CIA officials concluded in a report released on Thursday. The majority of cases and symptoms can be explained by environmental causes, stress, or ...
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