In this issue, we explore digital technology: what effect does constant exposure to electromagnetic radiation have on our health and well-being? More to the point, what are we doing about it? In addition, we have Michael Singer on the potential of the human heart, Pierre Rabhi on agro-ecology and social consciousness, Daaji on Pranayama, Llewellyn Vaughan-Lee and Hilary Hart on spiritual ecology, a new section on Yogasanas, and much much more.