Some Dinosaurs Had Useless Wings

2 small dinosaurs discovered a few years ago, had bat-like wings. But penguins and ostriches could tell you, that doesn’t mean they could fly! After studying the Yi qi and the Ambopteryx longibrachium, dinosaurs that lived 160,000,000 years ago, paleontologists believe they would’ve been horrible at flying, or even gliding. They just hung out in trees.