Experts agree that vigorous activity, even in short spurts, is beneficial. David Raichlen, professor of biological sciences ...

In the study, the volunteers did three minutes of fast walking followed by three minutes at a slower pace, for 30 minutes per day at least four days per week. “One of the most surprising ...

A viral TikTok from fitness coach Eugene Teo helped rebrand a 2007 Japanese study into a time-saving walking trend. But experts say the science has limits and caution is needed when health advice ...