"The muscles in each group are fatigued via small targeted movements, high numbers of repetitions, and light weight or resistance," says DiGiorgio. Think: pulsing in a squat to target the glutes ...

Muscle strength grading is used to categorize muscle strength on a scale of 0 to 5 in relation to the expected strength for a muscle. One of the more common methods is a hands-on test called the ...

Movements are published at midday the working day before and will be updated by the Movements team until the end of each working day.