Want to Live Longer? It’s Simple—Do This

Live longer. It’s safe to say we all share this one common goal. So, we all try to eat our green veggies, sleep at least eight hours a night, and work out more—all of which is great, but if you really want to live longer, there’s only one thing you need to do more of. It’s something you already do every day, and it doesn’t require a trip to the grocery store, an earlier bedtime, or a gym membership. All you have to do is walk. Study after study confirms it: If you want to add years to your life, walk more. Scroll through for the scientific proof!

Want to keep track of your steps, distance, and pace? Try sporting an activity-tracking watch like Motorola's Moto 360 Sport ($300).

How much do you walk a day? Will you commit to walking more this year? Tell us below!