NORTHBOROUGH — The most well liked addition to the native health scene is exactly that: scorching. Sara and Jonathan Bell opened Hotworx, a 24/7 infrared health studio on Route 20 on Dec. 22. A exercise there combines sauna warmth, Pilates and yoga, interval coaching, and digital guided train. Nurse Sheryl Crowley, of Berlin, couldn’t bend down and… Continue reading Hotworx fitness studio in Northborough uses infrared heat