I like to challenge myself physically, whether it's working out, cycling or cross-country skiing. I've heard about VO2 max ...
Hardcore endurance athletes have tracked the metric for decades, but it is increasingly touted as a measure of fitness and ...
"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." FOR ABOUT A a year, an exercise physiologist I know kept offering to do a VO2 max test on me. For more ...