Apex the stegosaurus could change everything we know about dinosaurs

The American Museum of Natural History in the United States is set to display a giant stegosaurus fossil known as Apex, which recently made headlines due to its record-breaking sale price of $45 million. This fossil, which stands 11 feet tall and measures 27 feet from nose to tail, will be showcased in a giant atrium starting this weekend, before it finds a permanent home in the museum's existing fossil halls next year. Apex is notable for being the most complete stegosaurus specimen ever discovered, with approximately 80% of its 320 bones preserved, highlighting its significance for scientific research and paleontology. Apex's journey to the museum began with its discovery by commercial paleontologist Jason Cooper on his land near Dinosaur, Colorado, close to Dinosaur National Monument. The acquisition of the fossil by billionaire hedge fund manager Ken Griffin set a new record for the highest amount paid for dinosaur remains, surpassing the previous record of $31.8 million for the fossilized remains of a Tyrannosaurus rex named Stan in 2020. Sean Decatur, president of the museum, expressed enthusiasm for the collaboration with Griffin, who has agreed to the long-term loan of the specimen while allowing scientists to extract small bone samples for further analysis. The museum's paleontologists plan to utilize advanced imaging techniques, such as CT scans, to investigate the internal structures of Apex's skull, facilitating a deeper understanding of stegosaurus metabolism and bone growth. The excitement surrounding this display is not just about showcasing the dinosaur; it marks a significant milestone in dinosaur research. Apex is expected to provide valuable scientific insights due to its preservation state and the age at which it is believed to have died. With Apex’s complete skeletal representation, scientists see an opportunity to further their studies into the anatomy and life processes of this extinct species, continuing the museum's legacy of groundbreaking discoveries in paleontology, including the identification of early dinosaur eggs and evidence of feathers. The upcoming exhibition promises to engage the public while making important contributions to the field of science, securing Apex’s place as a centerpiece of research and education at the museum.