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 ...

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

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 ...

The simple act of intentional deep breathing might be more powerful for lung health than many realize. While modern medicine offers numerous interventions for respiratory conditions, this natural ...

lungThe respiratory system represents one of the body’s most remarkable yet often overlooked systems, automatically adjusting to our needs whether we’re sleeping, walking, or exercising intensely.

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 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 ...

Your lungs naturally cleanse themselves with mucus and cilia. Supporting this process involves avoiding irritants and ...

The secret to calm? Your nose knows. Much has been made about how meditation and breathing exercises can reduce stress, but there’s an easy nostril exercise that proponents say can calm you down in a ...