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Colin Farrell confirms that he's playing one of the leads in True Detective season 2, but who will be his co-star? Your daily fit tip: Understanding your heart rate is your secret weapon when it comes to maximizing the effectiveness of your training session. Here's how to find your ideal max heart rate. Today marks read
We are constantly talking about fitness trackers and gadgets that monitor your health stats. And, one of the most important stats to keep tabs on during exercise is your heart rate. Researchers are currently debating the best way to calculate your max heart rate (your all-out, have-nothing-left-to-give effort level), but read