The specter of such aliens or ghosts of the statement of the assumption!.

<P> Technology Channel (http://tech./) message: I think, for now, people have been discussed, see the alien, see ghosts, hell say, my hypothesis is this: </ P> <P .> In fact, all we can know only our space in this dimension, in fact, than we, in our same location (relative to other galaxies, the relative position of the universe), there are N-dimensional space (a bit like Jet Li "savior ."hypothesis). .</ P> <P> year there will be some people on the planet to see, do not own the space object, they are assumed to be a legend or our own to explore this space, which may be other space creatures have a chance, can .space-time look inside the twisted position of the other space. .</ P> <P> Suppose, this space forms the biological lower level than we, their evolution, the degree of civilization is less than us. .If they have access to high-tech, maybe they have mastered the method of time travel. .</ P> <P> but I think the first encounter, whether they, or we will compare surprise, fear (if other space creatures also have this feeling it). .Also, if they are of high civilization, few will hurt us. .If they evolved relatively low, we can suppress them. .</ P> <P> Contact way: still think we are more likely to dream big, when we should be that low self-defense awareness, to accept the additional space feel super weak signal. .</ P> <P> see them not be afraid of yo, maybe they are more afraid than you! .! .! .</ P> </ p>.