Voyager 1, a space probe sent out into the vastness of space. Attached to it is a golden record, containing the sciences, the music, the images, and the feelings of a small and distant world, called Earth. It is a message, put into a bottle, and thrown into the vast cosmic ocean. In case any advanced civilization intercepts the probe, they can learn of humanity's achievements. But with space being so vast, it's hard to imagine an alien civilization finding the bottle. But if it is...