As of May, the 2025 arts calendar is still filling up fast. A new object-based exhibition at MoMA explores the innovative nature of design, while George Condo’s latest pastel show at Hauser ...

Why Does Exercise Trigger Asthma? During normal breathing, the air we take in is first warmed and moistened by the nasal passages. Because people tend to breathe through their mouths when they ...

People who smoke are more likely to have respiratory illnesses, such as the flu, bronchitis, and pneumonia. To improve your immune system function, consider taking steps to quit or reduce smoking.

Campbell Ave, PO Box 245030, Tucson, AZ 85724-5030, USA; sguerra{at}arc.arizona.edu Background: Previous studies on the relationship of chronic bronchitis to incident airflow limitation and all-cause ...