Alveoli are the basic functional units of the human respiratory system, acting as tiny air sacs that exchange gases. Air inhaled through the mouth and nose flows into the lungs through the branched ...

For the first time, a breathing lung model has been made using cells from only one person. Announced on January 1, the development comes from researchers at the Francis Crick Institute in London and ...

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 ...