National Geographic News Photo Gallery: Gigantic Birdlike Dino Discovered in China

Gigantoraptor erlianensis, which lived some 70 million years ago, is the largest toothless dinosaur known to date and possibly the biggest feathered animal ever to have lived, according to a team led by Xu Xing from the Institute of Vertebrate Paleontology and Paleoanthropology in Beijing, China.