Research reveals how natural selection shaped the Bajau sea nomads’ spleens to boost oxygen delivery, helping them dive for ...

Seven months after being seriously injured in a deadly car crash, Charlevoix's Joe Gaffney was back on the basketball court, ...

Daily air purifier use helps support cleaner air, which can lead to allergy relief, better heart and lung health, and other benefits to your health.

Scientists have developed an experimental way to study how human embryos implant in a uterus, which may provide new insights into why miscarriages occur and how they can be prevented.

Slugs move oxygen throughout their bodies, as other animals do, but they do so without lungs. How is this possible?

Breathwork can ease stress and alter immune markers. Can it also prevent infections during the winter virus season?

In this video, I show you how to make a simple working model of the human respiratory system using everyday items. This hands-on activity is a fun way to visualize how lungs and the diaphragm work ...

(CNN) — During workouts, do you think about your breathing — or does it just happen in the background? Most people understand the importance of proper exercise form, yet they often overlook the ...