In this video, I show you how to make a simple working model of the human respiratory system using everyday items. This hands ...

Alveoli are the basic functional units of the human respiratory system, acting as tiny air sacs that exchange gases. Air inhaled through the mouth and nose flows into the lungs through the branched ...

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 ...

When Laura Sadofsky, PhD, a senior lecturer in Respiratory Medicine at the University of Hull, Hull, England, began looking at the effects of microplastic exposure on respiratory health 6 years ago, ...