The heart rate zone formula is flawed, especially for women. Here's how to rethink your training.

That tension becomes especially clear with heart rate zone training, a popular five-tier system that endurance athletes use ...
Opinion

Dom Amore’s Sunday Read: Hall ballot’s ‘very good’ choices; will NCAA make a fight? And more

You can’t look over this ballot of 27 players, with Cy Young winners, MVPs, World Champs, five, six, seven-time all-stars, and use words like “mediocrity” or “lackluster.” That wouldn’t be true, or ...