 You can place a bid on a newly discovered dinosaur. It's been the most incredible surprise. That's Cassandra Hatton at Sotheby's, gushing about the high quality and importance of this Stegosaurus skeleton named Apex. The 27-foot-long, 11-and-a-half-foot-high fossil was discovered by a paleontologist on land he owns in Colorado. Who wouldn't be excited about these massive dinosaurs?