Visitors to the American Museum of Natural History in New York can now feast their eyes on a rare new display: the fossil of a 150-million-year-old, fully grown Stegosaurus named Apex. The exhibit opened Sunday,

The world’s most expensive dinosaur is now on display at the American Museum of Natural History.

The 150-million-year-old Apex fossil is thought to be one of the largest and most complete Stegosaurus skeletons ever found.

The Stegosaurus fossil, nicknamed Apex, has become the most expensive dinosaur fossil ever purchased, with a staggering price tag of $44.6 million. Billionaire Kenneth Griffin acq