Keeping your lungs healthy is important to protect you from several illnesses. Simple practices like breathing and cardio ...

The damage starts with inflammation of the airway, and the finer the particulate matter, the deeper it penetrates ...

Lung formation requires two developmental processes: branching morphogenesis to build a treelike tubular network, and alveolar differentiation to generate specialized epithelial cells for gas exchange ...

Savara Inc. (Nasdaq: SVRA) (the Company), a clinical stage biopharmaceutical company focused on rare respiratory diseases, ...

Learn more about how smoking causes lung disease and how to recognize the signs of damage. These sacs, of which there are hundreds of millions, are surrounded by tiny blood vessels that carry the ...

Simultaneously, carbon dioxide, a waste product from the body's metabolism, is transferred from the blood into the lungs to be exhaled. This process, known as gas exchange, is essential for ...

Lung cancer is the third most common cancer in the United States, after breast cancer and prostate cancer. There are around 235,000 new cases of lung cancer annually and around 5.7% of the U.S.

Scientists are raising concerns after they found microplastics in dolphin breath. The study found a total of 54 unique particles across all of the exhalation samples when the animals came up for air.