I was surprised when I left the theater with more than great entertainment. It left me thinking as well.
Nobody knows how far the universe goes or what is contained within.
There are endless possibilities, some within the realm of the human imagination and some far beyond. For those of you unfamiliar with SETI, it is a group which uses giant satellite dishes to constantly monitor all wave forms that cascade toward our planet. It hopes another life form is sending a signal through space that can be detected on Earth. NASA has had a lot of recent trouble securing its funding. Money that had been previously earmarked for the exploration of the galaxy has been redirected to other programs to benefit society.