Halloween October 31, 2024 6:17 am Why exactly do we celebrate Halloween? NBC10’s Matt DeLucia digs deep into ghostly matters to uncover how Halloween came to the United States. It all started in ancient Ireland. US & World Videos 0:26 Miles Teller doppelgangers take over Philly square with cheesesteak on the line 2:37 The Franklin Institute's Giant Heart is pumping life into revamped body exhibit 5:37 Longwood Gardens lights up for the holiday season 0:44 Overbrook Park home that once belonged to Muhammad Ali up for sale 4:08 Hoop it up as LumiNature brings holiday lights to Philadelphia Zoo
