Inside the SHA Wellness retreat, the world’s most high-tech spa resort

With private heli-pads, NASA-backed technologies and high-powered guests, does SHA Wellness retreat’s brain spa deliver what it promises? Lizzie Pook finds out. I’m sitting in a darkened cinema room surrounded by empty seats. It is quiet. A thick bead of condensation inches down the carton of ionizing mineral water at my elbow. I pick it [...]