T-rex fossil proves 'Jurassic Park' will never exist: Study
UK-based scientists debunked other researchers' claim of bringing dinosaurs to life from fossilised DNA after re-analysing protein samples from a 68-million-year-old Tyrannosaurus rex bone. The analysis found the proteins retrieved from the bone were "contaminants" of ostriches. Scientists said a real-life "Jurassic park" would never exist as oldest verified samples were not from the dinosaur era.