Unveiled at the American Museum of Natural History, 'Apex', a rare 150-million-year-old Stegosaurus fossil, is now on display. The fossil, considered the most complete Stegosaurus skeleton ever ...

Citadel CEO Ken Griffin's Stegosaurus fossil has found a temporary home at the American Museum of Natural History. The 150-million-year-old fossil known as "Apex" will be displayed at the ...

For more than 150 years, scientists have ... roughly 400 million years ago. Painting by Mary Parrish, National Museum of Natural History via University of New Hampshire When land plants were ...

Visitors love the American Museum of Natural History off Central Park West. Whether you're exploring the interactive exhibits on the land, the sea or outer space; user reviews take on a common theme.