T-Rex skull created out of popular Dinosaur names. The world's fascination with the dinosaur era only seems to increase with each generation. It's amazing to think that as technology improves over time, it opens windows to the past. We now can use programs like 3D modeling to take Dinosaur skeletons and fossils and recreate exactly what that animal looked like, and even how it walked. The information age of the internet allows people to learn so much more than ever about this amazing time in Earth's history.