New research is "a step forward in understanding viral infection pathways and paves the way for research toward better treatments in the future."

The co-development of three systems—the gut microbiome, respiratory system, and immune system—is correlated with a baby's respiratory health, research shows.

Many Americans are vaping substances never meant to be inhaled, including tea, caffeine, and essential oils, a new survey shows.

Combining two drugs dramatically reduces the chances of suffering an asthma attack, a new study shows.

The pneumonia some COVID-19 patients develop could set them up for a higher risk of dementia, particularly for older patients, researchers report.

A new study could clarify why tuberculosis treatments work in some patients but not others and potentially lead to better ways to fight TB.

Non-small cell lung cancer is the leading cause of American cancer deaths. New research with mice may help predict its spread and recurrence.

To squeeze a creature to death and swallow it whole, boa constrictors have evolved to breathe with different sections of their rib cage.

Tuning the same delivery method used in the two mRNA COVID-19 vaccines could work to reduce cysts from a rare lung disease called lymphangioleiomyomatosis.

Reseachers have solved the medical mystery of why a seemingly healthy 2-year-old succcumbed to a rare, undiagnosed lung disease.