Are we the only ones out there in the universe?
463360
NO,WE ARE NOT THE ONLY ONES IN THE UNIVERSE,WHO EVER SAID THAT IS A IGNORANT,HUMAN HAVEN'T EXPLORE .1 OF THE UNIVERSE,WE ARE STILL IN MARS....JUST IMAGINE THAT\nAND ANY KIND OF LIFE(PLANTS,INSECT,BACTERIA...ETC)IS CONSIDER AS E.T
57707
Do you really think we are alone in this vast universe?...If so.. you probably think we are intelligent too..The universe is very old compared to our galaxy..we are very primitive.. we cannot even keep from killing everything on our planet...LOL!!! Why do you think we deserve proof?..Yeah they are real..as real as you and I ...well.. at least me. If you look through the very short history of man then you will see all the proof you need...if that isnt enough...then I suggest you keep watching the sky. A more intelligent species certainly wouldn't want to dive head first into the big mess that we as Humans have put ourselves in. Think about it..we kill fellow Humans...very very far from being intelligent..NOBODY here deserves proof..we must earn it!!!
647533
There are too many other planets in the universe to say that ours is the only one with intelligent life on it! That's human arrogance to say this one planet is the only one with intelligent life. Since we haven't meet any,then their aren't any! Is what most people believe,but I think their is! Everyday we are finding new forms of life right here on our own earth that we didn't now was here,til we found it. Space is so vast, the universe is endless and other species from other worlds probably face the same challenges that we do in space exploration. They haven't discovered how to travel through space and such great distants just as we haven't. Or have they? Remember The Thing! Who knows what could be frozen under the Artic and how long it's been there! Also, I believe that their are species much stronger than us, with the power to inslave us or put us on the food chain. I know this is far out,but think about it...we as humans eat every other animal on the planet cause were the strongest! Now if a stronger species than man took over the earth,who knows man could be on the menu!!!
704319
Looks in the mirror.. Yep we exist.. ;) \n\nMyst
758602
Theres gotta be. Cant be just us!!
1003114
Our solar system is not the only solar system in the universe.  There are hundreds and thousands and millions of other planets in the universe, and many are just like ours, but we don't know about them because we have never been able to get anything further than pluto to get a good specific picture of stuff.  In a general picture, though, we do know there are other galaxies in the universe
1121670
Yes there is.  We are such a tiny part of this universe.  Only God knows the whole picture.
1059292
Yes ,don't u feel weird if u say that human are alone in this universe?The universe is so massive and we not discovered yet the whole universe.There is some evidence that showed there are planet outside of our solar system.If those aliens does exist they doesnt have to look like the hollywood one. Maybe mars have some sort of small life like the bacterias.
532226
We Would Be NAIVE To Even THINK That We Are The Only Civilization In This Vast Universe\n\nAnd It Would Be POMPOUS To Even THINK That We Puny Humans Are The Most Intelligent Life In The Universe\n\nwe Are A Primitive Species, And Just Because Were At The Top Of The Food Chain On This Planet\nDont Fool Yourself Into Thinking That We Are The Only Ones\nAnd That We Are The Best There Is\n\nYes I Do Believe That Extraterrestrials Are Here \nAnd I Believe They Are Among Us On This Planet
333399
Short answer: If we're alone, it's an awful lot of wasted space.\n\nLong answer: If by your definition of being you're saying intelligent/sentient life form, then yes we could be the only beings in the universe, after all there has to be a first intelligent life form somewhere. But, I doubt that we are the first intelligent beings. We live on a relatively ordinary planet, around an ordinary star in an ordinary galaxy. There's a "few" of those around in the universe.\n\nNow if your question was: are we being visited by extra-terrestrial intelligent life forms... That's a whole other story.
11876
to think that we are the only living beings in this large universe is silly. Why have they not made themselves seen to us, is a different story.\nIt could be that they are at the same level of technology as us, they could be behind us or they might be highly advance and will not make themselves know to us until we are at their level. \nIn short without continuing to go on a rant\nYes, they are out there.
316684
Yes - you are the only one.
439354
Does one  exist in the first place?
380153
yes we do, we are only human.
211202
Now, in your main question, you use the generic term "ones," but in the details you use "human beings."  It is possible we are the only human beings, since that refers to a specific pattern of physical and mental processes.  But the only Ones, as in living, conscious, self-aware beings?  That would be statistically amazing, given how many stars there are, and how many planets revolve around our star.  Science fiction has long estimated the number of habitable planets, the number which are in fact inhabited, etc.  I can't say how many, but I'd be truly amazed if we are the only ones.
383399
A recent scientific study estimates that there are AT LEAST 70-sextillion stars in the universe, one of which is of course are own sun. The odds AGAINST none of those other stars having planets occupied by sentient life are astronomical (pun intended). Undoubtedly of all the life forms that exist in the universe some are technologically at the same level as we are, while others are at least several thousand years ahead of us. Still others might be where we were 3-million years ago---just down from the trees. Certainly, any alien life with any intelligence at all must wonder if there are other life forms somewhere other than their own world.
664559
I do ... I say "of course there is other life" ... I think that we would be huge ego maniacs to think that we are the ONLY life form in the entire universe!!