Color has been an intense topic of interest for thousands of years. Mathematicians, philosophers, physicists, physiologists, poets, and other disciplines have all contributed to our understanding of ...

Scientists often struggle to explain their research to nonscientists, whether it’s at a cocktail party, on an airplane, or when speaking to a journalist. For Julie Rorrer, the struggle began with a ...

This article will show you the easy way to make a color image look like a sketch both in black & white and color in Photoshop CS6. With so many uses for photos, people are looking for more ways to ...