Eternal Reality

Eternal Reality

SOMEONE WAS WALKING along the street when they saw black smoke billowing from a house window. Instinctively they whipped out their phone. They took a photo, and uploaded it to their social media platform as they walked on. It happened that the secretary of the house’s landlord was cruising social media at the time. She saw the post, recognised the house and called the emergency services, who arrived and put the fire out. Life on Screen An increasing proportion of the world’s population is spending an increasing proportion of their time looking at screens— for work, for play and for conducting day-to-day life. For some this is a cause for concern. There has been relatively little research into the potential hazards of prolonged exposure to electric and magnetic fields, the physiological risks associated with spending long periods in restricted postures making repetitive hand movements, and the strain on the visual