For over a century, scientists believed that light, focus distance, and cognitive effort were the main forces behind changes in pupil size. But a new discovery adds breathing to that list. Researchers ...

Lying in bed with a head full of thoughts? Might as well try this simple breathing trick.

Breathing is one of the simplest yet very frequent functions of life is breathing. Healthy lungs support energy, clarity of ...

Two years ago, I published a nine-part series, "The Vagus Nerve Survival Guide to Combat Fight-or-Flight Urges." The genesis came from an "Aha!" moment when I noticed a pattern of diverse scientific ...

Researchers have discovered a fundamental mechanism that affects pupil size: breathing. The study shows that the pupil is smallest during inhalation and largest during exhalation, which could affect ...

Do you find that you struggle to fall asleep at night because your mind is racing? Then you might be suffering from stress and overthinking. But don’t lose hope – there are some simple breathing ...

Washington DC [US], February 23 (ANI): Researchers have discovered a fundamental mechanism that affects pupil size: breathing. The study shows that the pupil is smallest during inhalation and largest ...

A recent study in Frontiers in Psychiatry found that yoga breathing can help reduce anxiety. Researchers conducted a randomized clinical trial of 30 participants who were new to yoga breathing and ...

Accessory muscle breathing means using muscles other than those typically used for breathing to take in and expel air. One example is the subclavius — between the collarbone and the top rib — which ...