International Yoga Day 2026, observed on 21 June by UN resolution 69/131, highlights yoga’s universal appeal and its shared roots across Hindu, Buddhist, Jain, and Sikh traditions. The solstice timing underscores the symbolism of Surya, often honored through Surya Namaskara and Arghya to the Sun (Surya Arghya). Research summarized by the US National Institutes of…