TALENT SEARCH: Ishana Chadha's project, which explores the intricacies of brain cells, has earned her a place among the final 40 students selected from a pool of talented young researchers from across the United States and 14 other countries. Watch News 12 and check our IG stories for more information. . . . #news12 #Longisland #TalentSearch #RegeneronScienceTalentSearch #news