TechnologyWatch a badminton robot practice its game-winning trick shots A badminton robot could be the perfect sparring partner for pros. It has superhuman wrist speeds and has even mastered the tricky spin net shot News
ÎçÒ¹¸£Àû1000¼¯ºÏNo sweat: Does stretching before and after a workout help?Stretches are a ritual for many would-be athletes – but some moves could be a waste of time, and others could hamper performanceFeatures