Photoshop tutorial showing how to create a realistic eyeball complete with reflections, refractions and blood vessels.

Inside a specialized intensive care unit for rabbits, Dr. Allan Doctor and his team simulate the trauma of severe blood loss.

Learn how to create a horrific dungeon-like wall with blood-scrawled text using Photoshop. This step-by-step tutorial walks ...

Around the world, researchers are on a quest to create artificial blood. This blood would be universal and capable of lasting ...