Black Holes

The concept of something so powerful that anything that comes near it gets sucked in to a endless abyss never to return is one that i will never be able to get my mind around. Black holes are a natural phenomenon that amazes me, but is something i will never be able to find an answer to. I have never completely understood the concept of black holes, but they are something I want to learn more about. It seems impossible that something can pull in anything that comes near to it and make it disappear, like magic. It is an example of the indescribable mysteries that are a part of our solar system.