Respiratory rate, another metric in the Apple Watch vitals app, shows how many breaths you take per minute. This typically ...

Former Jon & Kate Plus 8 star Jon Gosselin said he was diagnosed with two bilateral pulmonary embolisms in a health scare ...

For two days, the patient lived as a human being with no lungs, stabilized by a machine that breathed and buffered his ...

Lynnette Elser put down permanent roots in the hilltop village of Latronico, Italy after watching her son Kenny's health ...

Stanford AI can predict with over 85% accuracy which premature babies will suffer serious medical complications.

Patients with darker skin tones have peripheral oxygen saturation readings that are higher than patients with a lighter skin tone.

Nitric oxide doesn’t get the hype of collagen or NAD+, but it plays a central role in blood flow, energy, and how well the ...

The Arctic ground squirrel survives conditions that would cause irreparable brain damage in almost any other mammal on the ...

An implantable scaffold and magnetic probes capture circulating tumor cells directly in the bloodstream, eliminating over 90% ...

High blood pressure and body mass index, or BMI, may be directly linked to the increased risk of developing vascular dementia ...

The discovery fundamentally changes the understanding of a structure in the avian eye that has been misinterpreted for centuries.

Neural tissue normally dies quickly without oxygen. Yet bird retinas—among the most energy-demanding tissues in the animal ...