Crafting that perfect sales pitch in PowerPoint sometimes requires you to use your drawing skills, and while it's possible to create a three-dimensional ball shape in PowerPoint, it's not altogether ...

News: a new generation of 3D printing pens will "improve the creativity of everybody" and "give the world a new way to communicate," according to the designer of the Lix pen, which launched on ...

Three-dimensional (3D) bioimaging, visualization and data analysis are in strong need of powerful 3D exploration techniques. We develop virtual finger (VF) to generate 3D curves, points and regions-of ...

To draw like a sculptor is to stop thinking about outlines and start thinking about structure, planes, and light. Sculptors ...

We love a nice optical illusion (if you hadn't noticed), and happily the internet is full of people creating little gems to trick our eyes. Anyone wanting to create their own won't want to miss this ...

Whenever you start a design project,it's useful to draw outa plan of what you want to achieve.That way you can see what you'llneed and also alert youto any problems that might come upduring the design ...

Nearly 60 years ago computer scientist Ruth Weiss of Bell Labs published a pioneering algorithm to turn three-dimensional objects into two-dimensional drawings from any angle. But she ran into a ...