It might be quicker than you'd think.

Hot weather, humidity, and pollution are some of the major factors that affect the lungs in summer. Rising temperature puts strain on the lungs, which can make breathing more difficult than usual.

High-fat, low-carb ketogenic diets are controversial, but a new study in mice suggests they really may work to improve health ...

Regular snoring becomes more likely as you age. For me, the condition seems to have emerged about five years ago, in my early 30s, although it’s hard to pinpoint the precise beginning because I was ...

Learn what vitamin B6 does in your body, including benefits for brain health, energy, immunity, heart health. Plus, the best food sources of this essential nutrient.

Here’s a graph showing the fraction of workout time spent at above 90 percent of max heart rate (black bars) and above 90 ...

Expedition 74 astronauts conducted science experiments, spacesuit maintenance, and spacecraft operations while the International Space Station received cargo deliveries and performed a reboost.

How a new "breathalyzer" from the College of Veterinary Medicine could change the future of canine heart health.

Chronic obstructive pulmonary disease (COPD) is known for causing breathing difficulties and limiting everyday activities. Obstructive sleep apnea syndrome (OSAS), on the other hand, is usually ...

It’s National Sleep Awareness Month, and we can’t think of anything more helpful for sleep awareness than the best sleep tracker. Be it in watch, ring, or other form, these devices monitor your sleep ...

To improve VO2 max, high-intensity interval training (HIIT) is the way to go. These workouts switch between brief bursts of intense effort and recovery periods to challenge your cardiovascular system.

A new study shows that improving your cardiovascular endurance changes your neural chemistry. Fitter individuals release ...