For more than a century, scientists have understood that three factors control pupil size: light, focus distance, and ...

Researchers have discovered that breathing affects pupil size, with the pupil being smallest during inhalation and largest ...

Researchers at Karolinska Institutet in Sweden have discovered a fundamental mechanism that affects the size of the pupil, namely our breathing.

The AeroNova neurostimulation system reduced PH among critically ill patients with lung failure who were on mechanical ...

Respiratory syncytial virus is a common, highly contagious illness that often causes mild upper respiratory symptoms, akin to a cold. In babies, particularly those with tiny airways, RSV can cause the ...

Surrounded by dozens of Medicine Hat High School basketball players dawning purple jerseys, Mayor Linnsie Clark officially ...

The truth is that muscle growth can vary widely from one person to another. Here's how to maximize yours. Ever wonder why ...

Pope Francis, 88, has been diagnosed with bilateral pneumonia amid pre-existing lung conditions like bronchiectasis and ...

Struggling with bad posture? Try these five quick and effective exercises to instantly improve your alignment, reduce pain, ...

In light of Pope Francis’ pneumonia diagnosis, Dr. Leana Wen explains why older adults are especially at risk for serious ...

Harmonica-playing alleviates stress by demanding focus on breath control and music production, shifting attention away from ...