| UPDATED: 15:25, Wed, Jan 27, 2021 Link copied Sign up for FREE for the biggest new releases, reviews and tech hacks SUBSCRIBE Invalid email When you subscribe we will use the information you provide to send you these newsletters. Sometimes they'll include recommendations for other related newsletters or services we offer. Our Privacy Notice explains more about how we use your data, and your rights. You can unsubscribe at any time. The first new skull of a rare species of the Parasaurolophus dinosaur has been excavated in 97 years, archaeologists have announced. Impressive preservation of the newly-discovered dinosaur skull has provided palaeontologists with an exciting opportunity to definitively identify how this ancient creature grew such abizarre structure.