Gym time aside, some men seem to be able to build muscle faster than others. According to research, this can be explained if ...

For decades, body mass index (BMI) has been the go-to metric for dietitians and nutritionists to determine appropriate meal plans and weight-loss strategies. However, a new metric, the body roundness ...

As rates of obesity, as defined by body mass index (BMI), continue to climb in the United States, so have efforts to lose weight, including a new era of weight-loss drugs.

Imagine trying to work out if you are dangerously overweight without once hopping on to the bathroom scales. That's what a new method for determining body size aims to do.