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

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

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

What could happen if oxygen levels doubled in Earth’s atmosphere. Not Sri Lanka or Pakistan, ICC to suggest these two new ...

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

HYDERABAD: Crores of public money have been spent on sewage treatment plants (STPs) across Hyderabad to revive its ...

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

Microscopic ocean algae produce a huge share of Earth’s oxygen—but they need iron to do it. New field research shows that ...

After her daughter Honor was born at 24 weeks, Celia Strauss found herself living in the NICU for seven months, navigating ...

When fire breaks out in the low-gravity, high-stakes conditions inside spacecraft or space stations, it behaves very ...

Overview Smart wearables now go beyond step counting and focus deeply on overall health monitoring.Features like heart rate ...

The air we breathe seems infinite and unchanging, but scientists monitoring Earth’s oxygen levels are seeing something deeply ...