That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...

Wrist pulse oximeters can look similar, making it hard to decide which one to buy. This in-depth guide covers everything you need to know to find your best fit.

Workers who handle graphene as a dry powder can be exposed to airborne concentrations far above any proposed safety benchmark ...

Children as young as two with either sickle cell disease or thalassemia are now eligible for the gene therapy.

Canned oxygen promises to boost your performance at altitude. We asked a medical expert if it lives up to the hype, then put ...

The Nuclear Regulatory Commission plans to end longstanding guidance that radiation exposure be “as low as reasonably achievable.” ...

Officials with the National Transportation Safety Board released more information about the June 11 train derailment in ...