Advertisement'Predatory Bacteria' Might Be Enlisted In Defense Against Antibiotic ResistancePlay04:55Download AudioSeptember 06, 2018Richard HarrisfacebookEmailIt's a bacteria-eat-bacteria world, scientists say. Bdellovibrio bacteriovorus, shown here in false color, attacks common germs six times its size, then devours them from the inside out. (Alfred Pasieka/Science Source)