Why do things get away when we blow them but don't come close when we suck in air with our mouth? originally appeared on Quora: the place to gain and share knowledge, empowering people to learn from ...

Scientists have created a model alveolar system that mimics the breathing action of the human lung and allows visualization of flow patterns within the alveoli. The chip they designed includes tubes ...

Richard Bossert's street-level study of the human body's gas exchange process is nothing to sniff at when it comes to patient treatment. You arrive for a difficulty-breathing emergency. The patient is ...

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

Sighing can ease lung function, with deep breathing playing a crucial role in restoring the lung’s pliability, say scientists ...