New tyrannosaur bridges gap from medium to monstrous
Horse-sized dinosaur had brain, ears like its bigger relative T. rex
![Timurlengia euotica](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2016/03/031116_bg_tyrannosaur-main_free.jpg?fit=860%2C460&ssl=1)
IN-BETWEENER The horse-sized tyrannosaur Timurlengia euotica, which roamed what is now Uzbekistan 90 million years ago, already had the supersenses of the giant tyrannosaurs that appeared millions of years later.
Todd Marshall