On average, we breath around 20 times per minute, every minute and every hour, day, week, month and year of our lives. It is one of the first things we do immediately after birth and one of the last ...

Red blood cells carry oxygen from the lungs to every other organ, and blood-forming stem cells must make about 200 billion new red blood cells each day to keep the oxygen flowing. For many years, ...

Three weeks ago Publisher Charles C. Thomas of Springfield, Ill. issued 1,500 copies of a small monograph called The Lung by Anatomist William Snow Miller of the University of Wisconsin. Price was ...

Early signs of pulmonary hypertension are relatively mild and mimic common conditions such as asthma, poor fitness or anxiety. [Courtesy] Many people are familiar with hypertension, commonly described ...