White matter fiber tracts in the adult human brain. Image: Zeynep Saygin Home | News | Brain Scan Cover Image: Summer 2013 Brain Scan Cover Image: Summer 2013 Anne Trafton | September 23, 2013May 24, 2023 Facebook Twitter Linkedin Email White matter fiber tracts in the adult human brain. Image: Zeynep Saygin White matter fiber tracts in the adult human brain. Image: Zeynep Saygin High-speed microscopy reveals electrical activity across the brain DNA shaper steers nervous system development MIT honors employees with 2026 Excellence Awards, Collier Medal, and Staff Award for Distinction in Service See all news