Paleontologist Anthony Romilio looked at three rock slabs bearing footprints. Most of the footprints come from one slab, ...

A team of Australian scientists discovered a large set of dinosaur footprints on a boulder displayed at a high school. The ...

Desktop 3D printers have come a long way over the past decade. They’re now affordable for almost anyone, capable of printing in many diverse materials, and offer a level of rapid prototyping and ...