are aliens real and is there life on other planets?

1) We know life is possible, it is here on Earth.

2) The universe is ridiculously big. There are 500,000 billion galaxies and 500,000 billion stars per galaxy, and that is just in the OBSERVABLE universe!

Thus life there is an infinitely high probability of life existing beyond Earth. QED

Aliens are real, have you ever wondered why aliens are human-like, well i think we are the aliens to Earth. Possibly we are the decendants of aliens. In another world, we were a very extremly inteagent but we were forced to leave that planet possible because of a supernova or a hypernova. Also in the bible one passage goes something like this "We shall make these species to our liking" who said anything about our if the is one god. and the greek gods creating a better race: demigods who could be possibly aliens. The point is there is possibly life out there, but NASA is not putting an extreme effort into finding life

I believe that aliens do exist...but because we are almost at the end of our galaxy is hard for them to reach us...or we are very primitive for them and they are not interested in us because we can't be of any use to them. Also I believe that they look like nothing that we could ever imagine :)

No one knows for sure.