The 7-minute workout has swept the fitness world, promising a fast and effective routine that can be fitted into the busiest of schedules. But what is this workout, and why are people talking about it ...

Add Yahoo as a preferred source to see more of our stories on Google. When we hear about a workout that’s only seven minutes and backed by science, it certainly perks our ears up because we love ...

Research shows this simple routine can rapidly improve endurance and health — no gym required. The 7-minute workout is the ideal way to get fit: It’s fast, efficient and fun. It also builds endurance, ...