Do you find yourself getting a little dizzy, lightheaded or just feeling slightly off when reading or writing emails? Email Apnoea, a recent discovery by Linda Stone, a writer, researcher, and former executive at Apple and Microsoft, could be the culprit.

Introducing our new series of joyous explanations about yoga, as we get it, there’s a hell-of-a-lot of info out there about this amazing ancient practice and it can be overhwhelming to know where to start. So here’s an intro to one of the sounds that people all around the world associate with Yoga, the majestic and spine-tingling sound, OM.