Can DeepMind win 'Jeopardy' and Watson win 'Go'?

We are indeed living in interesting times, where we celebrate human-built machines defeating the best human minds at variety of activities. IBM Deep Blue's win against Chess champion Gary kasparov in 1997, IBM watson acing Jeopardy in 2011 and now Google DeepMind reportedly wining'Go' with high precision, being cited as a major breakthrough in AI, which even Facebook claims their team came close to acing the game as well. DeepMind goes against the'Go' champion, to be streamed live for the world to witness. While these feats are undoubtedly remarkable, and as understandable its creating quite a buzz in the AI community; as it provides the glimpse to the future seen only in sci-fi. As exciting as it may sound, it leaves a few questions before us.