This easy test can help you get a gauge on your VO2 max—without a watch.

VO2 max is the maximum volume of oxygen you can absorb per minute per kilogram of body weight at your peak, and almost every Garmin watch can calculate this figure automatically. We have a dedicated ...

It's back-to-school season and for many, this is a great time to reset and refocus on academic and personal goals. If you're into fitness and want to keep better track of your step count, then you ...