Go on an adventure into unexpected corners of the health and science world each week with award-winning host Maiken Scott. The Pulse takes you behind the doors of operating rooms, into the lab with ...

A pulse oximeter measures blood oxygen levels at home and in healthcare settings. Abnormally low readings on a pulse oximeter might require medical care, especially if they are below 92%. Skin color ...

Alena is a professional writer, editor and manager with a lifelong passion for helping others live well. She is also a registered yoga teacher (RYT-200) and a functional medicine certified health ...

If you have trouble breathing, your doctor may recommend a few tests to figure out what’s causing it. Some measure how much air you breathe in or out or how much oxygen is going from your lungs to the ...

United CEO Says Airline Will ‘Shake Up’ Travel With New Products in 2026 4:00pm EasternHankyu Travel DMC Japan is a destination management specialist serving both luxury and regular ...

The WSJ/College Pulse 2026 Best Colleges in the U.S. ranking rates the 584 eligible universities in the country. The ranking was developed and executed in collaboration with our research partners ...