dinosaurs

By Michael Marshall This fossilised egg was laid by Mussaurus, a type of long-necked, plant-eating dinosaur that grew to 6 metres in length and lived in what is now ArgentinaDiego Pol The first dinosaurs laid soft eggs and it was only later that some groups evolved eggs with hard shells, according to new research. The…

By Michael Le Page In times of food scarcity, allosaurs may have resorted to eating their own kindBrian Engh Abundant bite marks on a collection bones from the Jurassic Period show that predatory dinosaurs called allosaurs often scavenged on carcasses at one site – including those of other allosaurs. There is no reason to think…

By Michael Le Page In times of food scarcity, allosaurs may have resorted to eating their own kindBrian Engh Abundant bite marks on a collection bones from the Jurassic Period show that predatory dinosaurs called allosaurs often scavenged on carcasses at one site – including those of other allosaurs. There is no reason to think…