I was watching a program on TV last night titled "Is It Real?" or something like that and it was basically proving theories about Aliens and if they created Pyramids or those lines in Nazca Lines, or if they gave light to ancient civilizations, are wrong. And this guy was saying like all of those theories are basically bullshit(he didn't say that but that's basically what he was saying) and he would give examples like if Aliens couldn't have helped make the Nazca lines because dust would be flying everywhere because of the ships or the Pyramids were not used to store gold for Aliens because there is no gold anywhere around the area. I was thinkin what if, if they're were aliens, they did something that would make it seem this way. Like it's hard to explain what I'm thinking but let me put it like this: what if the there is no gold in that area to be found because they took every piece? What if they did help create the lines in Peru but they're flying craft was so advanced that it doesn't kick up dust? What if they did give light to the Mayans or Egyptians and the whole idea that no they didn't give them light's because evidence shows they're is no burn marks on the insides of pyramids is wrong, what if they actually had light bulbs or some shit lol. I mean come one they do have hieroglyphics that show men in space crafts pointed up and they even have pictures of men with a snake in a bulb like object which to them snake signified light. And then after all this thinkin I think, what if they're the same as us? You look up into the sky and on the other side of the galaxy someone is just looking up at you, maybe a different species but they're still looking for ways off of they're planet. Damn this shit gets me thinkin. Also, does anyone know any good books that talk about subjects like this?