Medically reviewed by Kashif J. Piracha, MD Medically reviewed by Kashif J. Piracha, MD Chronic kidney failure, or end-stage ...

Researchers have developed a handheld, sound-based diagnostic system able to deliver precise results in an hour with a mere finger-prick of blood.

A new study finds that the way your arm is positioned during a blood pressure reading can skew measurements, sometimes ...

What is a refresh rate, and how does it affect your smartphone? Here's an explainer of what a 90Hz or 120Hz refresh rate on a smartphone actually is.

Fitness trackers help you stay active and reach your health goals. If you are in search of one, here you will discover some ...