A patch of three oddly short feathers spotted among the fossilized plumage of Microraptor may be the first evidence of a nonbird dinosaur molting. The fossil find further suggests that Microraptor, ...
Modern birds evolved from dinosaurs, but it’s not clear how well birds’ ancient dino ancestors could fly (SN: 10/28/16). Now, a look at the fossilized feet of one nonavian dinosaur suggests that it ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results