aliens

I also believe that it's most likely for life to exist on other planets. Maybe not technological civilizations (although this may also very well occur), but surely what we call inferior life forms. It may even be possible for us to, some day, meet alien life forms and not even recognize them, because they might be very different than the idea we have on living creatures.

I think that there are other planets out there with life on them but we just don't have the technology to go to those planets yet but someday we will.