Figuring out how many sets and reps to do, what exercises to try, and where to start can be daunting, and it’s one of the main reasons many people opt for a personal trainer or group classes. Once you ...

Getting bigger and stronger is a beautifully simple science. You lift something heavy, stress your muscles, eat, rest and repeat. Do this with enough intensity and consistency, and you'll grow big and ...

Happy New Year! If you want to achieve a goal (big or small) this year, make sure it's specific, concrete and realistic. In ...

A typical strength- or muscle-building workout happens in sets. You lift the weight a certain number of times (“reps”), then you put it down for a quick rest before going again. But how long should ...

When it's time to set a boundary in a fraught relationship, how do you know the right one to set? Therapist KC Davis talks about a framework for setting practical boundaries.