Do you believe there's life in other places besides our planet earth?
470564
Here is the mathematical formula:\n\nThe universe is endless.\n\nSo are the possibilities of having a life-form like humans elsewhere in the universe.\n\nEndless divided by endless equals to unknown
1067842
Using mathematics to determine the chances of life elsewhere in the universe, one estimate determines that there are approximately 10^75 advanced societies.  If true, then it is very likely that there is life beyond earth – even advanced life forms.
304685
Supposedly, we can only see just a small fraction of our universe.  With some many places, the odds are pretty good that there exists life somewhere else in the universe.\n\nHowever, with those odds, the chance of us finding them is almost zero.  Humans have existed for almost no time at all compared to the life of the universe, so the chance that another life form exists at this exact moment in time is very small.\n\nWith the large universe, somehow one of us would have to get interstellar travel.  But the chance of one of us randomly bumping into each other is very small because the universe is that large.\n\nAlso, who says other life forms want to expand to other places.  Maybe both of us will just be happy living on one planet and staying there until the life form goes extinct.\n\nThe only way we could prove any of these theories is to actually find other life, but given the above, the chance of that is almost zero.\n\nAll that said, I think there is/was life out there, but I don't think we'll ever find it.  Maybe they made it to Type I and self-destructed like we might. :)
234059
Of course there is.  You would have to be crazy to think we're the only ones in the universe and the parallel universes, and so on.  They found rust on Mars, which means there was water - therefore leading to the conclusion of life on Mars.  If there was life on Mars, you better believe there's some kind of lifeform billions and trillions of light years away.  No life was discovered yet because we haven't built rockets that are capable of taking us to the destinations of where we haven't discovered yet.
249386
Yes, I do believe that life does exist in the universe on other planets. its doesnt mean that life is there only on Earth n in our solar system of the STAR SUN.\nIf u c there r millions of stars in the universe and triliions of planets so there is a possibility to find a planet similar or exact as EARTH which has the same atmosphere or maybe the same gravitational field or perhaps the same solar system is repeated somewhere in the universe. Thanx\n\n\nLuqman Cheema\nIslamabad, Pakistan
1062158
People have always wondered\nwhether or not life exists \nelsewhere in our solar system. \nSomewhere besides the Earth. \nWe humans have never accepted the idea that it is only on the Earth that life has occurred. From earliest times when we peopled the heavens with gods, goddesses and supernatural beings, through our space exploration activities of the 20th Century, we are driven to decide the question:\nIs there Life on Other Planets?\nThe question of UFO's and intelligent life on other planets has become very popular. Many fashionable scientists speculate about the possibilities, insisting that we cannot be alone in the universe. Alien life is the subject of hit television shows and movies, and is also a common belief of many New Age religions. Many people have asked what the Bible has to say about this subject.
473205
ahhhh the holy grail of questions... do extra-terrestrials exist.  Well, I would have to say yes.\n\nKeep in mind Earth is like a grain of sand on the beach. It would be extremely hard to find anything.  Here is a cool link to check out...\n\nwww.seti.org\n\nthere is actually an equation to figure out if there is life elsewhere. click 'center for study of life in the universe' then scroll down to where it says 'drake equation.'\n\nFun stuff!
48082
Maybe we should start a little closer to home...if we can conquer the moon...then maybe we can move on to others like mars and yes there is extraterrestrial life..but I have doubts they are there on Mars..We certainly are not the only Intelligence in the universe..but then ...Humans on a daily basis make it very obvious that we are far from intelligent.
1098860
Using mathematics to determine the chances of life elsewhere in the universe, one estimate determines that there are approximately 10^75 advanced societies.  If true, then it is very likely that there is life beyond earth – even advanced life forms.\n\nSteve\n:-D
348137
if theres not i would be extreme surprised.  the universe is so huge that it would be ridiculos to assume or think there isnt.  even though we have only explored probably less then 1% of the universe we have still found planets that we think would be able to suport human life (remember not all life would have to be carbon based like us either) so even if there isnt a planet that we could live on some other type of creature might think its paradise.  the answer to your question is yes there is most likely life other then ours out there somewhere. although it would depend on what you mean by "life" if you mean intelligent life i still think yes there probably is although they have found fossils of bacteria on mars so technically that means there was at one point there was life in our solar system other then earth.
249308
Sure why not.\n\nJust look up in the night sky. There are so many starts we can see, and untold planets we can't. This is just one galaxy. There are so many more out there in the univers. It is really silly to think that with all those planets, ours is the only one that has life.\nOur planet is still a young one. I'm sure there are life forms on other planets that have technology we can't begin to comprehend
1036870
I want to believe it.  I think there are probably a few in some remote corners of this world.
188093
I think there is definitely other forms of life. Whether there human or not don't know. Since humans haven't been around nearly as long as the planets, stars, galaxies etc. I would bet that there are far more intelligent life forms out there.
671308
Of course I think life exists!  Infact, I beleive there is life in the solar system.  How do we know if there isnt life floating in the clouds of a gas giant, or icy crystal like things on pluito?  We havent searched hard enough for these yet!  Duh!\n\nLife outside of the solar system might be a little hard, considering that there are only "hold jupiturs," and "frozen earths."  Both are to hot or cold to support life, and they are massive and have insane gravity.  However certain single celled organisms, say bacteria or such, might reside on the planet.  I always thought that might be.\n\nIn addition, Europa, a moon of Jupitur, has ice flows on it that scientists think liquid water might reside under!  It might be interesting to see what could live there.  From the means of life there, I came up with a skating green creature who could move around on the ice, absorb the moisutre of the water, and undergo photosynthesis to obtain energy.  \n\nEnjoy!\n\nNote: I do beleive in aliens, but dont beleive in UFOs.  Considering how many hot jupiturs there are, I dont think we will even see any life as smart as we were as cavemen until alot later in time...
306692
of course. As long there is a living thing outside space, they r aliens. The possibility is low but the no. of planet is almost infinity so the possibility increases.
119915
All of those places are very true. We have never truly explored them, however due to satellites and othre spacefaring craft, we have managed to chart all these regions.\n\nThe only place on earth we have not truly explored and can't is the ocean floor.\n\nAnd if we could, who knows what we'd find... Ships - yes.\n\nLost continents - maybe\nAtlantis - I hope so!!
765259
No, there is almost certainly life within the Universe besides Earth, and there is certainly life within the Milky way besides earth.