The koi, a type of carp, is an ornamental fish raised in Korea, Japan and China. This series actually started with a plate ...

This tutorial explains the basic process of digital coloring using simple shapes, values, and layering. It focuses on clean ...

Whether it’s a special event, an epic trip, or a new addition to your family, some things deserve to be commemorated.

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Origami has become known as a miracle technique for designers. Elegant compliant mechanisms can leverage the material ...