A brain-eating infection, 'popcorn brain' syndrome and wild stuff happening in the sky

This week, we’re looking into two vast frontiers that remain mysterious even though we deal with them every day…our brains and the sky above us. Featuring audio from KNX News in Los Angeles, WBEN News and Talk in Buffalo, WWJ Newsradio in Detroit, the Dana & Parks Show out of KMBZ Kansas City and Scoot out of WWL in New Orleans.