Are there any mathematical proofs to the existence of aliens?
Is there any proof for the existence of aliens? What about all the stories we heard about them?
Does alien and 'UFO' really exist? Is there any scientific proof? Why should we talk about aliens existence? What evidence exists that aliens have already made contact with humans? Are we really aliens on earth? Question That Contains Assumptions: Why would the U.S. government want to hide the fact that aliens exist? Are we aliens on earth? Are any of the ideas proposed on Ancient aliens credible? Were aliens ever mentioned in the Bible? How do you think the world would react to the existence of aliens if proved, as of now? Do you believe in the theory of "Ancient Aliens"? If aliens do exist, will the government try to hide it? Why? Why do people believe in the ancient aliens theory? Do aliens really exist or is History TV 18 showing fake things? Why do people lie about aliens? Do people believe in the theory of 'ancient aliens' being our creators? Do aliens know about earth and us humans? Why shouldn't we believe in aliens? Is there evidence that aliens are actually fallen demons? Are Paul Hellyer's claims about aliens true or not? Is it true that aliens built the earth, as well as put humans on it, as an experiment? Did they? Or not? Why should I believe in aliens? There is show on history TV alien ancestor is it possible our gods are aliens? What if aliens really exist and the world governments know? Why should the governments hide it from the people? Did Einstein meet aliens as shown in history TV in Ancient Aliens? Is it true? Is there any possibility that the aliens are also living on Earth like humans? Why is it so believed that aliens (if they exist) will be smarter than us human beings? How much real are the Ancient Aliens showed on the History Channel? What are some of the real life Alien Encounters (with proof)? Assuming Aliens do exist and humans have been in contact, what value is this to us today? Is there any proof of God's existence?