New questions emerge about cell phone radiofrequencies causing brain damage, especially in children

Media outlets across the state have been reporting on a warning issued by the California Department of Public Health (CDPH) that long-term and extensive use of cellular phones could be detrimental to your health. These phones emit radiofrequency energy when sending and receiving signals to and from cell towers, and some experts have warned that these frequencies could cause brain damage, particularly in children and adolescents.