For a program to be most effective, Washington recommends sticking to it for at least four to five weeks before changing it ...

In the fitness world, "arm day" is often synonymous with ego lifting and low-efficiency "bro-science" routines. However, to achieve truly elite-level biceps and triceps, you must move beyond the basic ...

45-minute follow-along low-impact bodyweight workout, suitable for apartment living or evening sessions. This routine is designed to be intense and effective, burning an estimated 400+ kcal. Timeline: ...

Here's everything you need to know to get started packing on muscle with dumbbells, kettlebells, and barbells.

Want firmer arms after 45? Try this 6-minute bodyweight routine from a certified coach.