New research has revealed how dinosaurs like Velociraptor and Deinonychus used their famous killer claws, leading to a new hypothesis on the evolution of flight in birds.
Quoted from Dinosaurs with killer claws yield new theory about evolution of flight on ScienceDaily: Top News
Using scientific evidence, Bill constructs life-sized, bio-mechanical replicas of the dinosaurs' weaponry. Then he tests them and dramatically demonstrates An ancient killer: Ancestral malarial organisms traced to age of dinosaurs Date: March 28, 2016 Source: Oregon State University Summary: A new analysis of K-T Event K-T Event. Sixty-five million years ago 70% all species then living on Earth disappeared in a very short period. The disappearances Tags: event, Dinosaur - Conservapedia (Greek: δεινός, deinos + σαῦρος, sauros) are an extinct superorder the class Reptilia, and known from recovered What Killed The ? EXTINCTION THEORIES: Two main camps exist in paleontology today, each having a different view what killed the and