If you're a lifelong powerlifter or bodybuilder, there's a good chance you're more concerned about growing your glutes, carving your core, or building your biceps than boosting your VO2 max. But for ...

Cardiorespiratory fitness exercise, often called aerobic or “cardio” training, is important for heart health, weight control, and overall fitness. This training can be broken down into five categories ...

If you find that you're the lucky recipient of a new Apple Watch, you may want to try to use it to lose the holiday pounds. Here's what you need to know about Apple Watch heart rate zones. Whether you ...

If your weekly schedule looks like a jigsaw puzzle, squeezing in both cardio and strength training can be tough. Instead of making cardio feel like yet another looming item on your to-do list, let's ...

It takes Metallica to get some folks' heart racing; for others, Tom Jones does the trick. But when you're working out, you want to keep your heartbeat pumping at about 50 percent to 75 percent of your ...

Aerobic exercise is essential for fitness, weight loss and overall health. One way to optimize your exercise routine is to understand the concept of "training zones." These zones are based on your ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If your weekly schedule looks like a jigsaw puzzle, squeezing in both cardio and strength training can be ...