Eight challenging ways to build your abs and boost core strength. All you need is a barbell and a high pain tolerance.
Skipping rope torches fat and builds supreme conditioning. Here's how to master everything from the basic boxer skip to crossed double-unders.
Muscle-ups might just be the best upper-body exercise around. Here's how to do your first one, plus 10 advanced variations.
Turn the sit-up into a full upper-body exercise with these tough new exercises.
Most people can't even do it on their knees, much less standing. (Wait, that sounds dirty.) Here's how you can master it.
How to build your pecs with no bars, no dumbbells, and no machines.
This bodyweight move not only builds your forearms, it's a great way get ready for serious gymnastic-based training.
No pull-up bar? No problem. Try this.
This might just be the easiest way to fix most ugly squat problems. And it only takes about 30 seconds. Check it out.
Avoid these 5 mistakes, skill up, and replace your boring cardio. Here's how.
It looks cool and it's a tough exercise, but most people can't even do one rep. Don't be most people.
Build your shoulders and full-body strength with one exercise. Here's how.
Abs. Chest. Shoulders. Lats. This tough exercise hits them all. Can you do it?
Get more range of motion, build more muscle, and get stronger with this exercise. Check it out.
Here's why, plus how to prevent the most common mistake.
There's more to sled work than drags. Here's how to build your chest, back, glutes, arms, shoulders, and abs with this simple tool.