We test this portable 1.1 MHz therapeutic ultrasound device for cycling recovery. See how it targets deep tissue to reduce ...

But, now with the Ultriix S1 ultrasonic massager, you can have therapeutic ultrasonic massage of deep-tissue—where the ...

Heart muscle cells grown from patient stem cells—known as human induced pluripotent stem cell–derived cardiomyocytes, or hiPSC-CMs—are a promising way to repair hearts damaged by heart attacks and ...

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 ...