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

Coleen Nolan has been flooded with support as she paid tribute to her late sister Linda on the first anniversary of her death ...

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 ...

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

These underground rodents are the first mammals found to actively choose air with lower-than-normal oxygen levels. Their ...

“Patients with pulmonary edema generally describe breathlessness. Sometimes they feel like they are suffocating or breathing ...

A long-awaited study commissioned by the FDA has muddied the path forward on how to reduce racial bias in pulse oximeter ...

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?

Peter Coates was left struggling to breathe after his oxygen machine stopped working when the electricity went off at his ...