Welcome to Start TODAY. Sign up for our Start TODAY newsletter to receive daily inspiration sent to your inbox — and join us on Instagram! When it comes to workouts, I like to stick to my ...

Presented by Athleta, this HIIT workout is basically a guaranteed confidence boost. Celebrity trainer Amanda Butler leads you through two different rounds of full-body interval training, helping you ...

Dani Coleman, Pvolve's director of training, keeps the 'Morning Show' star strong with an abs routine that includes planks, ...

For Hollywood icon Jennifer Aniston, exercise used to mean 45 minutes of "hardcore cardio," like running or boxing. But after ...

Tabata is designed to push your limits, and this 30-minute workout is no exception. For anyone new to Tabata, it's basically a more intense form of HIIT, alternating between bursts of high-intensity ...

You might think an indoor workout that includes zero equipment is easy—but think again! This fun, challenging routine features seven bodyweight exercises that target your entire body while revving ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images You may think countless hours of sweating in the gym is required if you’re ...

The session begins with a mobility-focused warmup. In under five minutes, Mack leads you through 90-90 hip switches, world’s ...