But how does it all work? Let’s use our virtual biology headsets to find out. Here we are at the entrance to the lungs, which are working hard to take in lots of oxygen. When humans exercise ...

But what is an iron lung and how does it work. Video by Sanjana Bhambhani Travel reporter Nick Qwek visits Malaysian Borneo to try the traditional Sabahan-style rice wine. Mohamed El-Erian ...

The diaphragm (underneath the lungs) and intercostal muscles (between the ribs) both perform work to expand the lungs. This increases the volume of the lungs and air rushes in to fill that volume ...

is a non-invasive test that measures how well your lungs work. Several types of PFTs measure various aspects of lung function ...

Inflammation caused by lupus may affect the lungs in many ways, and can involve the membrane lining of the lungs, the lungs themselves, the blood vessels within the lungs, and the diaphragm. The most ...

Today (TBC) Australian researchers reveal how multiple chemicals found in cigarette smoke and e-cigarettes alter the function of a key type of immune cell found in the lungs. Cigarette smoking is ...