It may sound more like science fiction than technological fact, but the truth is you can now print three-dimensional objects out of plastic, right in your own living room. But while 3D printing was supposed to be the next big thing, it never really took off. Our in-depth article explains why the technology failed to go mainstream, plus we explain how you can access 3D printing.
3D printing is still around, but it's not as popular as predicted. We explain why.