Urbanization has had visible morphological effects on chipmunks and voles in the Chicago metro area. While both chipmunks and voles have experienced changes to their skulls in response to urban ...

Scientists have characterized the specific way SARS-CoV-2, which is the coronavirus that causes COVID-19, infects the nasal cavity to a great degree. The new study published in the journal Cell ...

Thicker mucus tends to exit down the rear of the nasal cavity into the throat, moved by the action of cilia. The human body produces around 100 mls of snot each day. Shutterstock ...

Researchers map SARS-CoV-2 infection in cells of nasal cavity, bronchia, lungs Study adds to evidence that wearing a mask is an important protective step toward limiting transmission of COVID-19 ...

Doctors took down her uncinate process and ethmoid bulla and removed the calcified mass from the infundibulum between the maxillary and ethmoid sinus, they wrote. More to learn. With the increased use ...

They appear to be a fourth pair of large salivary glands, tucked into the space where the nasal cavity meets the throat. By Katherine J. Wu After millenniums of careful slicing and dicing, it ...