Hi everybody, discovery channel is a good source of gaining knowledge. It brings to us knowledge of every part of the world. This channel provides shows regarding with our daily life, natural activities, world of wild life, survival skills and many more. I specifically would like to mention a show that is Man Vs Wild. This show is so popular and full package of survival knowledge in an extreme condition. So, finally I would like to say that everybody should watch Discovery Channel for gaining knowledge and to get ahead of life.