Push-ups are a staple in any workout routine, but if you're looking to intensify the work on key areas like your triceps and the inner part of your chest, diamond push-ups are your next level. No ...

Great push-up form starts with a rigid plank. Your arms should be fully extended, with your hands, elbows, and shoulders all in line, and your feet should be no more than 12 inches apart--the closer ...

Spot training can be really helpful when it comes to certain muscle groups, like your triceps for instance. Triceps tend to be one of those spots that no matter how hard you go on arm day, you just ...