March 18, 2015 6:54 pm Study Finds Breastfeeding May be Linked to Baby's Higher IQ Researchers in Brazil followed nearly 35,000 babies from all social classes and found those who were breastfed longer scored higher on IQ tests as adults. US & World Videos 0:39 Teen shot near church in West Philly, two in custody 1:54 Thousands of runners gearing up for the 2024 Broad Street Run 1:43 Clear the Shelters: Meet Mooie 2:11 Family speaks out after their car was targeted during recent surge of break-ins 0:19 A man is dead after a rowhome fire in North Philadelphia