Environmental Classroom Aids Enhance Study of Learning and the Brain by Gary Kopycinski on January 28, 2011 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 Bethesda, Maryland–(ENEWSPF)–January 28, 2011. An NIH researcher has captured video images of a previously unknown form of communication between brain cells that might hold clues to the way learning shapes the brain.