Everything you need to know about photoplethysmography (PPG), the technology behind heart rate measurements in fitness watches and smart rings. When you purchase through links on our site, we may earn ...

The clean is an explosive full-body movement that helps develop total-body power and strength. Try your hand at this Olympic lift and you’ll quickly learn it’s the ultimate test of strength, ...

I’m a personal trainer who's tested products for five years. The best fitness trackers are supposed to enhance your fitness journey, not make it harder. But tracking and interpreting your health data ...

The festive season can throw our exercise routines out the window. You might be staying somewhere different, with no access ...

Mandy Hagstrom is affiliated with Sports Oracle, a company that delivers the International Olympic Committee diploma in Strength and Conditioning. So you’ve never been to a gym and are keen to start, ...