Cheat Sheet: Everything you need to know about High Intensity Interval Training (HIIT) 9 must-reads that explain what you can expect from the workout, why it produces awesome results, and where you can get your sweat on. by Molly Gallagher
5 surprising, myth-busting facts about high-intensity interval training Sports medicine expert and HIIT true believer Jordan Metzl, MD, offers new insights on the benefits of burpees, planks, and push-ups. by Lisa Elaine Held
3 scientific reasons boot-camp classes are super beneficial for your fitness goals #1: The functional exercises are great prep for hauling groceries and chasing buses. by Tehrene Firman
3 common burpee mistakes that can lead to injury Even Kate Upton's trainer has issues with the move. by Tehrene Firman
The totally versatile pieces this star HIIT trainer swears by Plus, some majorly uplifting advice to crush your new year's fitness goals. by Well+Good Editors
I tried the 8fit app – here’s what happened Like a personal health coach, but on my phone. by Erin Flynn
Try this 20-minute HIIT workout to tone your total body—and boost your brain power Turns out burpees are a form of biohacking, too. by Kells McPhillips
Try this holiday HIIT workout from the founders of Tone It Up to burn calories and boost your metabolism It's only three moves and easy to do anywhere. by Mercey Livingston
Research shows HIIT-ting the gym might boost your memory The workout could benefit you now *and* in the future. by Tehrene Firman
How a fitness competition transformed this trainer’s body image issues Plus, how her training helps entire families. by Well+Good Editors
The dark side of HIIT workouts (and it’s *not* injuries) "No pain, no gain" isn't necessarily true. by Tehrene Firman
Meet the HIIT workout your fitness routine is missing And try your first session for free! by Well+Good Editors
12 buzzy NYC workout studio openings you need to know about Nearly every sweat style—from barre to boxing. by Lisa Elaine Held
4 surprising things you never knew about your metabolism It's not as simple as "slow" or "fast," according to this DNA-obsessed MD. by Emily Laurence
We asked the pros which is better: short workouts vs. long workouts We asked two fitness experts to weigh in on the great debate. by Jane Rice
The class junkie’s guide to doing a full-body workout at the gym Here's how to make use of that gym membership—and do more than just hit up the steam room. by Rachel Lapidos
12 big-deal NYC fitness openings to inspire a sweaty 2017 New year, new workout spot? by Lisa Elaine Held
This cancer survivor is total fitness (and life) #goals Get a master class in how to channel your inner fighter. by Well+Good Editors
The trainer who can make any workout feel like a party Here's why following your passion is the ultimate way to inspire others. by Well+Good Editors
The 11 coolest new studios in boutique fitness right now These sweat sesh spots are generating a ton of buzz in NYC, LA, Atlanta, Chicago, and more. by Rachel Lapidos
