Barre doesn't always have to be low-impact. In this 15-minute workout, M/Body founder Marnie Alton amps up the intensity of your typical barre workout with bursts of feel-good cardio. While you'll ...

We're going to hold your hand when we say this: your core is not just your abs. In this 15-minute workout, M/Body founder Marnie Alton leads you through a sweat session designed to strengthen the ...

There's a lot to juggle in life: work, family, bills, sleep, stress...the list goes on. It's no surprise that lack of time is the number one reason people give for not exercising regularly, according ...