Get the Men's Fitness newsletter!
Subscribe to Men's Fitness and get up to 80% OFF the newsstand price!
Get the custom digital edition for your iPad or iPhone now!
Try not the stay in the same place.
A 100-pound sandbag, 15 feet in the air? No problem.
Check out the amazing display of strength.
Not surprising: They disagree. Surprising: The reasons why.
Keep ignoring diet and exercise. See what happens.
Fix 'em to get the kind of quality shuteye you've been dreaming of.
Ditch these behaviors to keep your main sex hormone levels high.
One man suffering from low levels searches for answers.