The all-new, 14,000-square-foot Dinosaur Hall will mark the halfway point of the Museum's seven-year self-transformation. Twice the size of the Museum's old dinosaur galleries, the new permanent exhibition will rival the world's leading dinosaur halls for the number of individual fossils displayed, the size and spectacular character of the major mounts, including the world's only Tyrannosaurus rex growth series, and the transparent integration of scientific information into the displays. In these spacious, light-filled galleries, visitors will encounter science not as static information but as a vibrant, ongoing investigation into mysteries some resolved and some still being explored.