Spreadsheets are still useful, but if you do a lot of work with numbers, you'll realize that they have limitations. Spreadsheets like Excel will make you click and drag through columns. If you have a ...

David Gerbing, Ph.D, from Portland State University, explores professional, interactive data visualization for everyone ...

It's a product of LEGO's ambition – that the builds got so massive that the designers needed an underlying structure to stabilize them. It also eased many LEGO fans into a whole new sub-genre of ...