But the considerable variation between exercise routines gets obscured by that single number. And indeed, when you start digging into the details, the picture gets a lot more interesting.

Exercise routines can still be effective without gym equipment. Doing a 10-minute exercise routine composed of cardio and strength exercises can strengthen muscles and prevent a weak core.

7 Ways to Sneak More Exercise into Your Daily Routine Without It Feeling Miserable No, you don't have to go to the gym to add extra physical activity into your day.

Experts say it’s important to still get exercise while we’re hunkered down. Here are specially designed workouts you can do at home.