Researchers exposed cultures of human cells that line the upper airway, known as human bronchial epithelium ... results have ...

In a recent, cross-institutional study partially funded by the National Institutes of Health, researchers report that healthy human airways are at higher risk for dehydration and inflammation when ...

Discover how smoking attacks virtually every organ, from lung destruction and heart damage to fertility problems, weakened ...

Bone and muscle deterioration, vision impairment — even changes in DNA. How does extended time in orbit impact the human body ...

From easing digestive troubles to boosting mental clarity, discover how this ancient herbal remedy offers proven relief for ...

Researchers discovered that when Covid-19 infects a human cell, it sets off a ghoulish ... of the cells that line humans’ mouth, nose, respiratory tract, lungs and blood vessels.

There, they began studying a viral protein that SARS-CoV-2 uses to quell the body’s earliest immune responses ... including ...

Bird flu in dogs may sound like something out of a sci-fi movie, but it’s very real. And not just that, it’s potentially ...

Exposure to particle pollution has been found in various studies to result in a wide range of serious health problems, such as nonfatal heart attacks.