The largest and most complete Stegosaurus specimen sold for a record-setting price in July, and it is currently on loan to ...

A sandbox with souvenir fossil replicas kids can dig up and keep is also part of the exhibit experience. Free walking tours of Dinosaur Ridge ... on a voluntary basis. Smithsonian magazine ...

Over the years, AIB was the origin and incubator for almost every other Smithsonian museum, debuting everything from dinosaurs to rocket ships. Never fully renovated, the building closed completely in ...

With a collection of more than 147 million items, this robust Smithsonian ... Deep Time" exhibit features approximately 700 specimens, including Tyrannosaurus rex and triceratops dinosaurs.