> researchers identified preserved collagen remnants in the hip bone of an Edmontosaurus, a duck-billed dinosaur.
Way to make some old people feel bad. "Here I am with a titanium hip, and some doggone dinosaurs, would you believe it, still got collagen in theirs!"
Welcome... to Jurassic Park!
What happened to the discovery of soft tissues and blood vessels in T-rex bones from 15+ years ago? It's such an incredible discovery and I've heard almost nothing from this.