Palaeontologists have discovered X-ray evidence of proteins in fossil feathers that sheds new light on feather evolution.
Click here for original story, Dinosaur feathers reveal traces of ancient proteins
Source: ScienceDaily
Palaeontologists have discovered X-ray evidence of proteins in fossil feathers that sheds new light on feather evolution.
Click here for original story, Dinosaur feathers reveal traces of ancient proteins
Source: ScienceDaily