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

Taking a deep breath restores the ideal “layering” of lung fluids, according to a new experiment.

What happens when people unknowingly eat, drink or inhale nearly invisible pieces of plastic? Although it's unclear what impact this really has on humans, researchers have now taken a step toward ...

Technique may enable doctors to rescue patients whose airways are blocked by injury or inflammation or whose lung function is ...

The pair of lungs sits inside a clear dome, gently inflating as doctors measure how well they'll breathe if implanted into a patient who desperately needs a new set. It's a little-known twist of ...

Learn more about the lung microbiome and how dust and other matter could be altering the microbes in your airways.

Doctors at Northwestern Medicine used breast implants and an artificial lung to keep a patient stabilized until his double-lung transplant. When you purchase through links on our site, we may earn an ...

Exploring the relationship between cancer cells and nerve cells, which can signal tumors to grow, could unearth ways to slow disease.