One of the more frustrating classes I took in college in the 1980s was a computer science course on data structures and algorithms. In that class, we learned about a variety of approaches to solving ...

A sketch is more than just a drawing of what you see—it's a window into your mind. Discover the powerful role of imagination in creative sketching and learn how to use it to bring your unique ideas to ...

Humans have the incredible ability to imagine and it is this skill which allows us to create all kinds of art, to come up ...