This illustration provided by the University of Vigo and University College London, depicts a dromaeosaur incubating its eggs as snow falls. (Davide Bonadonna/University of Vigo/University College ...

dromaeosaur and tyrannosaur families; and the discovery of tyrannosaurs is exciting, as these have not been discovered from this region or time in the United Kingdom." He went on: "These specimens ...

Discovered teeth of (a) spinosaur, (b) tyrannosaur, (c) dromaeosaur, (d) possible tyrannosaur, (e) indeterminate tyrannoraptoran - the group containing tyrannosaurs and dromaeosaurs (Velociraptor ...