July 13, 2015 11:20 am NTX Teachers Get New Tool to Teach Science North Texas teachers now have a new tool to teach science with the help of the Perot Museum of Nature and Science. Wake Up to Something Good 2:06 Mom seeks to make new school experience for neuro-divergent son 2:45 Tornadoes rip through Oklahoma and North Texas 2:58 Dallas ISD Police looks into security measures after school shooting 3:19 Two Keller ISD students die by suicide just days apart 2:05 Parents speak as Arlington students return to school after shooting