Scientists thought this fossil was a teen T. rex. Turns out it's a new tyrannosaur - NPR
- Scientists thought this fossil was a teen T. rex. Turns out it's a new tyrannosaur NPR
- ‘Dueling dinosaurs’ fossil forces a radical rethink of T. rex remains CNN
- Mysterious dinosaur skeleton thought to be a teenage T. rex is actually a rival species, researchers say CBS News
- The Case of the Tiny Tyrannosaurus Might Have Been Cracked The New York Times
- Paleontologists thought fossils found in Montana were juvenile T. rex. It's actually a new species of dinosaur ABC News - Breaking News, Latest News and Videos