Do an image search on UFO. Now do a more specific search on UFO but this time use dates. Late 1940s, 1950s, 1960s and so on. Notice anything? Be completely honest with yourself. Do you see it in the pictures?

1950s UFOs look like 1950s UFOs. 1970s UFOs look like 1970s UFOs. So your telling me between the 1950s and now UFOs, that have traveled the universe seem to update their technology and materials used in constructing their craft that correlates exactly with earths technology and materials used?

Again, check for yourself, do your own image search. Look at UFOs of the past, those grainy black & white images. Do you notice anything? The structural changes in UFOs over time? So I am to believe an advanced alien race with the technology to space travel was flying around in the 1950s in 1950s looking space ships? Seriously?

Anyone care to explain that one? I've watched over the years UFOs advance in structural design that coincides exactly with current materials. Year after year, plainly obvious with only photographic evidence from simple image searches.

Yet these are beings from distant galaxies traveling the universe? Come on, 1950s UFOs look exactly like 1950s materials, structural design of the time period. See for yourself. And they have "advanced" exactly coinciding with structural design and materials ever since. Any honest person can plain see that.