ScienceHula hooping - Great for exercise?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScience06/05/2021June 5, 2021The hula hoop is experiencing a big comeback on social media. Fans of all ages are swinging their hips. It’s said to have numerous health benefits: a smaller waistline, firm skin and a flat belly. But how effective is a hula hoop really?https://p.dw.com/p/3uNoPAdvertisement