Compete against multiple people regardless of the device and fitness tracker they are using with the Challenges app. The ...

At the end of the challenge, three lucky winners will be selected from the eligible participants who meet all requirements. Each winner will receive the highly sought-after Galaxy Watch Ultra, one of ...

The backbone of this specific track was a seven-minute weighted dumbbell abs workout, programmed by trainer Jenna de León.

This brutal 11-week fitness challenge has taken over the internet. But critics have called it “ridiculous”, and “dangerous”.

So when I had the opportunity to review the Women's Health Flex Challenge Abs Enthusiast track firsthand, I was immediately ...