David Serrano

8 Flips | 2 Magazines | 1 Like | @DAS612 | Keep up with David Serrano on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “David Serrano”

The 5 best exercises for your body, according to a Harvard professor of medicine

Running not included.<p>The best exercise for your body is a hotly-disputed topic, but now I-Min Lee, a professor of medicine at Harvard Medical School has waded in with five recommendations. And some of them are fairly surprising, given that running doesn't appear in the line-up at all.<p>The …

Today's Workout 37: The 3-move circuit for total-body strength

<b>Duration</b> 30-45<p><b>Exercises</b> 3<p><b>Equipment</b> Yes<p>If today is arm day at the gym (and even if it isn't), this is the workout you should be doing. All you'll need …

Today's Workout 34: The weighted circuit to increase muscle definition

<b>Duration</b> 30-45<p><b>Exercises</b> 3<p><b>Equipment</b> Yes<p>Sure, any guy can drop weight or stack on size, but not everyone knows how to sharpen up muscle definition. …

Muscle

The Only Core Workout You’ll Ever Need

Single-Leg Hip Bridge<p><b>Core Focus:</b> <i>Glutes, Adductors</i><p>Lie faceup with knees bent, feet planted on floor near butt, arms out to sides on floor with palms …

Burn 900 Calories With This Fast-Paced Workout

When you need a workout that trains a little bit of everything — strength, conditioning, power, and agility — all in roughly 45 minutes, you can’t go …

Exercise

12 Plank Variations For A Rock Solid Core

istock<p>There's no doubt that 'the plank' is one of the best core exercises on the planet. But for many of us, endless sets at the end of each and …

Workouts

The Only Core Workout You’ll Ever Need

The chain of core muscles may be complex, but strengthening them doesn't have to be. This trunk-focused routine, created by Equinox coach Michael …

10 parenting mistakes everyone makes and why it’s okay

No idea why baby is crying.<p>My husband and I made a lot of jokes about abandoning our baby for the wolves when she was a couple months old, because we …