i'm sorry, what is the difference in speed of travel between a 'reflection of a light' and a 'photon of a light'?my words sometimes are not what i intend to say.black body radiation is the same thing as a photon of light?
i've still never heard that we are seeing things from billions of years ago, i believe i heard the next closest galaxy is 40 or so yrs at the speed of light, but i've never heard that the furthest is billions of years away.can you really compare seeing what we can(very little correct?) to witnessing a big bang(something i could of sworn only happened at the very beginning, lol)?exactly how did you come across the fact that said suppsed big bang is producing life from nothing?you can only imagine my astonishment that your infallible professor, excuse me, proof of life on other planets isn't a widespread belief in my local community.would you mind telling me if those other planets with lifes are as,less,or more developed than us?do they have pink unicorns?i imagine that if you could accurately see a galaxy twice(or more) as far away as another is, that you could at least tell me what these planets outside of the milky way look like.
would your professor's book wouldn't be available at my local bookstore?