Your PWR is the amount of power that can be produced in relation to your body weight, usually expressed in watts per kilogram. The higher your power-to-weight ratio, the easier it will be to pedal and ...

As BMI is increasingly recognized as an imperfect way to measure health, UVA researchers share other metrics they rely upon.

Researchers at the University of Toronto have invented a new method that uses DNA sequencing to measure metabolites. This ...