A University of Bristol-led study has revealed new details about dinosaur feathers and enabled scientists to further refine what is potentially the most accurate depiction of any dinosaur species to date.

Birds are the direct descendants of a group of feathered, carnivorous dinosaurs that, along with true birds, are referred to as paravians – examples of which include the infamous Velociraptor.

Link:https://phys.org/news/2017-11-feathered-dinosaurs-fluffier-thought.html