The Buffalo Bills have been preparing for the altitude in Denver prior to their playoff game against the Broncos.

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

Climate change is already fueling dangerous heat waves, raising sea levels, and transforming the oceans. Even if countries ...

VO2 max is an intimidating word for an easy-to-understand biometric: It’s how well your body uses oxygen when you push ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give ...

"Although absolute differences in readings were small, they can result in substantially higher rates of false negatives and ...

Medical science can typically provide a clear explanation of the intricacies of the human body. However, there are times when ...

High concentrations of carbonyls are produced when indoor ozone reacts with skin oils. Researchers correlated the molecules ...

The death of a young biathlete has refocused attention on hypoxic training masks, especially their cardiovascular effects, in ...

One mom said her family was sicker than they were during COVID. How do you know when to go to the emergency room?