"I'm so aware of my body now that, in a sense, I'm able to 'soothe' away the tics before they can intensify," Robbie Lettieri says of his appreciation for yoga. Edmund J Coppa See more of our coverage ...

I sat in a circle of seven women and one man inside a pagoda in the gardens of the hotel in Tallalla, in Sri Lanka’s south. Mary-Kate, our blonde, sun-kissed retreat leader, pushed her palms together ...