Researchers have discovered a fundamental mechanism that affects the size of the pupil, namely our breathing. The study shows that the pupil is smallest during inhalation and largest during exhalation ...
It was previously believed that our pupil size was only affected by three things: light, focusing on nearby objects and ...
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These 50 Items Aren't Expensive, But They Sure Fooled MeA sparkling tennis bracelet, floor-to-ceiling velvet curtains, and 48 other products that'll add a *rich* touch to your day — ...
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