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

What could happen if oxygen levels doubled in Earth’s atmosphere. Why Venezuela’s oil may be far more trouble than it is worth for Chevron and other companies How fake admiral was caught out by ...

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

Explore the fascinating and lethal world of ocean brine pools, known as 'lakes of death,' which harbor unique ecosystems and ...

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

Have you ever felt "off" and gotten bloodwork done, only to find out your results were all within the "normal" range? That ...

When oxygen disappears, most fish suffocate. This one ferments its own metabolism and waits months for spring beneath frozen ...

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

The Indian Council of Medical Research (ICMR) has shortlisted 11 medical institutions across the country for a study to ...

Army forward posts remain active amidst the snow and glaciers throughout the year. The weather in the remote snow-capped Himalayas has deteriorated significantly these days. Temperatures in Ladakh, ...

Just how winded you are will vary; you’ll be more out of breath if you run up the stairs or walk up with a heavy suitcase ...