Dinosaur bones found in the stomach of Tyrannosaur in 1stof its kind discovery

A first-of-its-kind discovery is shedding light on how young dinosaurs lived millions of years ago. The fossils of a Tyrannosaur were found in southern Alberta and this discovery is special because the bones of another ancient dinosaur were preserved in its stomach. Heather Yourex-West on what scientists say it means.

• ‘Fond of drumsticks’: Royal Tyrrell paleontologists make new discovery in tyrannosaur diets