
Dinosaur find raises debate on feather evolution
This artist's rendering released by the Chinese Academy of Geological Sciences, shows a dinosaur, Tianyulong confuciusi, which left fossils recently discovered in China. The creature's stiff, hair-like covering suggests early dinosaurs may have begun evolving toward having feathers.(AP Photo/Chinese Academy of Geological Sciences, Li-Da Xing)
Nessun commento:
Posta un commento