This 20-minute low-impact workout is made up entirely of exercises you do on the floor, so it’s a great way to strengthen the whole body while going easy on your joints.

Then you go to the floor for the second part of the session and work for 30 seconds and rest for 15 seconds for the moves you ...

This five-minute arm challenge from MadFit doesn ... This upper body workout from Move with Nicole features 10 no-repeat exercises that are performed for 30 seconds each. It’s a little trickier ...

In my latest attempt to find a routine that works my calves, I came across this 5-minute drill from popular fitness ...