“It’s a turning point for ants in cinema,” says James Traniello, a College of Arts & Sciences professor of biology, who joined BU Today for a matinee viewing of the film. Traniello has spent his career studying the social behavior of ants, and is also—perhaps not surprisingly—a connoisseur of insect films. He gives Ant-Man an enthusiastic thumbs-up, though he had a few quibbles with the science.