The respiratory system is made up of several organs and structures, including the lungs, windpipe, diaphragm and alveoli. It is responsible for taking in oxygen and expelling carbon-dioxide waste.

Respiratory tract infections (RTIs) are among the most frequent illnesses worldwide, ranging from mild colds to serious ...

Aerosol dynamics and particle deposition within the human respiratory system are critical fields of study that bridge fundamental fluid dynamics with practical applications in public health, ...

Each Olympic cycle, athletes and support staff chase the latest cutting-edge knowledge in pursuit of Gold. In the Winter Olympics, both environmental (ie, cold) and sport-specific constraints present ...