To cut a pomegranate without making a mess, try using a melon baller or a spoon to carefully scoop out the seeds, working from the top down. Start by cutting off both ends of the fruit and then gently score the skin in a circular motion, being careful not to cut too deeply and damage the arils inside. Then, submerge the pomegranate in a large bowl of water and gently break apart the seeds with your fingers or a spoon. The water will help to release the seeds from their membranes, making it easier to remove them without spilling juice everywhere. You can also use this method to extract the juice from the pomegranate, simply squeeze the fruit under cold running water and collect the liquid in a separate container.