Educational apps always seem impressive at first. Parents see the bright screens, the cheerful voices, and the promises about faster learning. It feels like these apps should help kids pick up letters ...

Irish company Mcor's unique paper-based 3D printers make some very compelling arguments. For starters, instead of expensive plastics, they build objects out of cut-and-glued sheets of standard 80 GSM ...

Adding a bit of color is an easy way to liven up or otherwise add a professional touch to a Microsoft Word document. You might decide to add a sedate color to a promotional letter or resume. Or you ...