'We Are Definitely not Alone in the Universe'
Mankind has been searching for intelligent life in the universe for decades. One of the leaders of that search is Frank Drake. In an interview with SPIEGEL ONLINE, he said that daytime television might be the aliens' first taste of life on earth. That, he says, "is scary."
Drake: We are definitely not alone. At the same time, I think it will be very hard to find the extraterrestrials. If they are only slightly more advanced than we are, they may be using technologies that don't reveal them. Not because they are trying to hide themselves, but because of the fact that every evidence that we find of extraterrestrials has to come from some form of energy that is wasted. If they are clever, they will be using technologies that do not waste energy.
clipped from: www.spiegel.de