Medical experts caution that exposure to extreme cold without proper clothing can have serious consequences. Inadequate ...

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

Research reveals when and why ancient tropical seas transitioned from oxygen oases to marine dead zones, providing clues to ...

Pulse oximeters use light to measure how much oxygen is in a person’s blood. For most people, a normal pulse oximeter reading is between 95% and 100%, researchers said in background notes. Readings ...

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

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

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 ...

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

Learn more about the 2004 murder of 19-year-old Courtney Coco and the surprising suspect convicted of her murder.

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