Youngsters can learn all about dinosaurs at a Norfolk Public Library program Thursday. “Dinosaurs!,” supported in part through a grant from the Norfolk Cultural Council, will run in two sessions. Kids ages 4 and 5 can participate in session one, from 1:30 to 2:15 p.m. Children entering kindergarten through Grade 4 may take part in session two, from 2:30 to 3:30 p.m. Participants will learn about dinosaurs and fossils, then go on a fossil dig. Registration is required and can be completed on the library website, library.virtualnorfolk.org.