The routine is just 10 minutes long but there are long work intervals and minimal breaks (50 seconds of work followed by 10 seconds’ rest). Because of my lack of abs and core training (for now, at ...

This short ab workout puts a twist on classics like crunches and bicycles to work your core in under 10 minutes. Another ab day, another set of crunches and planks, am I right? Not so fast! This seven ...

I’m suspicious of any workout that promises to deliver results in a short amount of time. I’ve never been one of those people who could hit the gym hard for a week and see a change in my body. Any ...

When it comes to strengthening your deep core muscles, you’d be amazed at how much you can achieve with short workouts where ...

When I don't have a ton of time for a workout (which is . . . most of the time), I love doing a quick ab and glute routine. For one thing, it doesn't take long to work up a burn in these muscles — ...

While you can knock out quite a few ab moves using no equipment at all, when I'm really trying to increase my core strength, I like to reach for some weight. Turns out, there's a lot of weighted ab ...

Welcome to Start TODAY. Sign up for our Start TODAY newsletter to receive daily inspiration sent to your inbox — and join us on Instagram! We've all been there: The day gets away from us and that hour ...

I don't think I'm alone in saying sit-ups aren't fun. I don't know if it's because I need to have someone or something there to make sure my feet stay put on the ground during the full movement or ...