"Learn how to draw a realistic eye in 8 simple steps. Start with the basic shape of the eye, sketching the outline with light pencil strokes. Add the iris and pupil, paying attention to their ...

Draw what you see, not what you think what you see, is probably a recommendation that you've heard a lot if you're a beginner artist, but it can be harder than it might sound. It also raises questions ...

Extremely realistic-looking prosthetic eyes can now be 3D-printed in a fraction of the time it would normally take to produce the eyes by hand, scientists demonstrate in a new study. This 3D-printing ...