Found: preserved dinosaur cells – but sadly scientists still can't build Jurassic Park
- Written by The Conversation

The science behind the Jurassic Park films always seemed far-fetched, even before the latest instalment, Jurassic World, introduced the idea of genetically engineered super-dinosaurs.
For one thing, finding mosquitoes that had drunk the blood of dinosaurs and then been preserved in amber for hundreds of millions of...