Browse 80+ drawing of a labeled respiratory system diagram stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art.

Persistent dry mouth may be a sign of inflammation in your respiratory system. Learn how this connection works and how to ...

TCU star Hailey Van Lith has been selected No. 11 by the Chicago Sky and here is what they're getting. Blue Origin shared footage of the six New Shepard passengers experiencing weightlessness. The ...

From a tiny sample of tissue no larger than a grain of sand, scientists have come within reach of a goal once thought unattainable: building a complete functional wiring diagram of a portion of the ...

Childhood asthma risk may be predicted based on the intensity of respiratory signs and symptoms during the first year of life.

"We've known that the virus SARS-CoV-2 enters the body through the respiratory tract ... and how they interact with the cells and immune system in our nasal cavity -- could play an important ...

A groundbreaking study has revealed that our pupils change size in sync with our breathing—a response now dubbed the "pupillary respiratory phase response." ...

You have probably heard the saying that the eyes are the windows to the soul, but now it turns out that they are also ...