I'm a 23-year-old male, 6'4", and 175 lbs. I'm too thin. What's the best way I can gain weight and muscle? I'd like to start working out in my own apartment. [more inside]
posted on Sep 30, 2008 - 17 answers

If keeping sweat and hair out of my face while running is my only consideration, would it be better to cut my hair short, or to let it grow out and wear it in a ponytail? [more inside]
posted on Jul 9, 2008 - 28 answers

why do people work out together? [more inside]
posted on Sep 22, 2007 - 22 answers

While I'm still super enthusiastic about exercise, both my motivation and fitness level have plateaued. Suggestions? [more inside]
posted on May 29, 2007 - 9 answers

Any tips for good tunes to bring to the gym? [more inside]
posted on Jul 6, 2005 - 11 answers

PhysicsFilter : which burns more calories, a treadmill or a road run? [MI]
posted on May 9, 2004 - 21 answers