Will they make contect with us?

Yes they will contact us when the time comes. The world is not quite ready yet but due to the advances that we have made we are approaching nearer and nearer to that time. Once we have mastered the the ability to travel through space and survive the great distances that we need achieve, we will then come up against other life forms in our travels.

Well, I am not too sure! It really seems very improbable that we are alone in this universe, I seenothing very special about our place in this universe. but im not sure if aliens will ever visit us! for one reason, they may not be intelligent at all! may be there are lots of life forms in their microscopic state itself now . and just like i suspect happened on mars-perhaps there actually was intelligent life there when life here was in the microscopic stage-then vanished out for some unknown reasons! can happen with others too, right! and then, just like we are all quite intelligent(i hope so!), and have never been able to contact other intelligent life elsewhere, so may be even they tried and failed! and we have never succeeded even to contact them, leave alone visit them! and of course if they are way too intelligent compared to us, and there are many such life forms, then may be they are busy among themselves, and may not give a damn about earth at all!!

I am sorry I do not believe that I do not believe that our relatives are watching us from another planet, and that they lived here before I believe they are aliens.