Environmental Decoding Childhood Brain Cancer by Gary Kopycinski on December 15, 2010 Gary Kopycinski Author More in Environmental: People Outside Will Be Injured: Severe Thunderstorms Strike Park Forest March 31, 2026 Park Forest Officials Urge Residents to Protect Pipes as Coldest Air of the Season Continues December 14, 2025 Park Forest Workshops Join Global Effort to Prevent Bird Collisions August 21, 2025 Washington, D.C.–(ENEWSPF)– Childhood brain tumors have fewer genetic mutations than adult tumors, reports a new genomic analysis of medulloblastoma, a brain tumor that mainly affects children.