And helping the mucus collect all this debris are the tiny hairs inside our nostrils. In the final phase of boogerfication, the mucus, dirt, and other junk dry up and clump together, forming the ...

Mucus serves an important purpose in the nasal ... In addition, smoke can damage the hair-like cilia, which help clear the lungs of phlegm. As a result, a person will cough up more dark-colored ...

A telltale sign you’re getting sick is excess mucus, and if you’ve ever been desperate to stop coughing and sneezing, you’ve likely examined your mucus color, from yellow to green ...

These include “mucociliary clearance”, which is the process by which tiny hairs on the surface of the lungs constantly sweep up mucus and propel it upwards. “Could it be that when bacteria are all ...

such as keratin—a fibrous substance found in feathers and hair, with certain chemical features resembling those of mucus. "The applications of our materials design approach will depend on the ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Extra mucus in your throat and chest is a common ...