The fitness activity known for improving flexibility and balance is yoga. Yoga combines physical postures with breathing techniques and meditation, which enhances overall body awareness and control. Through various asanas, practitioners increase their range of motion and develop muscle strength, particularly in stabilizing muscles. This ancient practice not only improves balance and coordination but also fosters mental clarity, reducing stress and anxiety. Consequently, yoga is an effective activity for individuals looking to enhance their physical stability and manage their overall well-being.