In the same way that it’s easier to order takeout food rather than whipping up a home-cooked meal, it’s much more straightforward to download a ready-made 3D printing model than it is to create your ...

Because it's costly and cumbersome to transport large structures such as satellite dishes into space, aerospace Ph.D. student ...

Rick Broida is the author of numerous books and thousands of reviews, features and blog posts. He writes CNET's popular Cheapskate blog and co-hosts Protocol 1: A Travelers Podcast (about the TV show ...

Complete this interactive activity to find out more about 3D shapes and then put your knowledge to the test. Cubes have 6 flat faces which are all the same size. Everyday things that have the shape of ...