Part yoga, part Pilates and entirely unstable: Inside the high-intensity, low-impact pool workout making waves at the ...

Pilates — once a niche strength, mobility, and recovery technique for dancers — has gone mainstream. The low-intensity, muscle-strengthening workout can promote flexibility, mobility, and posture.

Instructor Leah Gutentag leads students through a Floating Fitness workout at the Annenberg Community Beach House. (Alisha Jucevic / For The Times) Forget walking on water. What if you could do yoga ...