In 2019, scientists found the remains of a dinosaur with wings that resemble those of a bat. The 163-million-year-old fossils were collected in Liaoning Province in China. At first, the ...

Ultimately, feathered wings dominated the later evolution of Paraves or avian dinosaurs. Furthermore, inside of the Ambopteryx’s body were gizzard stones, or tiny pebbles to help crush food.

What’s less well known is that early feathered dinosaurs didn’t use their primitive wings to fly—they often used them to kill. A Rare Look at Tucker Cars Sebastian Thrun on the Future of ...