In this column, I’ll explain an easy way to quickly increase contrast in both brightness and color for objects that lack distinct features. Several of the features in Photoshop enhance contrast in ...

Is soft light all it is cracked up to be?Image: Shutterstock. Replay: We all love soft light, don’t we? It’s natural and flattering; hard light is old fashioned and looks artificial. And LEDs are a ...

Forward-looking: Researchers at the University of Texas at Austin have unveiled a new 3D printing technique that could transform how engineers and doctors design devices that require both strength and ...