Suppose that human beings are immortal, what's the approximate number of people living on earth this time?
153680
hmmmm.. a lot many I suppose..\n\nA LOT LOT LOT many..  scary!!!!!!!!!
690876
Not sure.  I question how fulfilling life would be at 140 (or even 80 for that matter).  Makes me think of immortality.  Perhaps immortality already exists through our offspring, history and the impact we have on the world.  I don't know but perhaps one reason why people would want to extend their natural life is due to fear of the inevitable.
38094
I presume you are asking a question for the sake of asking one. \n\nAnyways, according to the U.S. Bureau of the Census, the total population of the World, projected to 01/29/06 at 04:59 GMT is 6,494,330,435\n\nHope this helps info, helps you in a great way!
410178
i think that no one have can say that how many people live on earth because the peoples are infinite. and only god knows that how many people live on earth.
896248
Being Immortal would rock for a while, but then, once all your friends die,all the people you loved die, their children die, The big war eventually happens, and humanity, except for you dies, the earth as a planet dies, eventually the sun dies...\n\nEventually, it would get old, and there would be nothing left to live for. \n\nIf I could be Immortal, with the option of ending my existence at some time in the future, yes, if it was forever with no way to end it... no.
978266
depends on a number of factors, how hot its burning, ours should be around for a few more billion yrs.
607832
Unknown. We don't even know for certain how many there are now. There's at least three, but some scientific research indicates there may be as many as 11.
1011997
6,520,596,828 at the time of my posting.\n\nThat's the up-to-the-minute estimate from the US Census bureau.\n\nhttp://www.census.gov/ipc/www/popclockworld.html\n\nEDIT ----------\nIn response to question from another asker, that estimate is based on many factors and is only an estimate.  "The populations displayed on the clock are not intended to imply that the population of the world is known to the last person. Rather, the clock is our estimate of the world population size and an indication of how fast it is growing."\n\nMore info at this site:\nhttp://www.census.gov/ipc/www/popwnote.html\n\nAlso interesting is the US population clock:\nhttp://www.census.gov/population/www/popclockus.html\nThey list here their assumptions on births and deaths.
573573
6,614,912,139 and counting...\nadd another 3 people for every second...\n\nPopulation estimation in 1 January 2007:\n6,676,783,229
22092
How can we be alone?\n6,487,053,332 humans moving on the planet (http://www.census.gov/main/www/popclock.html) and u say we are alone!!!\nJokes apart... there is enough probability for life to exist in the universe.... if we are existing here... then there can be some other organism existing elsewhere...\n\nDefinitely there is life elsewhere... only problem... it'll take time to find them out...
855925
Depends on some of your beliefs as to what you should believe on this one.  If you believe in evolution, we won't be humans more than likely.  We will have evolved into some other species, maybe more than one species.  That is assuming that human life did last long enough to evolve.  It is impossible to destroy all life on earth, but a nuclear war would more than likely destroy all human existence on earth.  So in essence, people would be eradicated.  But life would continue somewhere, maybe frozen in Antarctic ice or underground or at the bottom of the ocean.  And when the earth becomes livable again, that life will evolve again.  It will take different forms than what is here today, but it will continue.\n\nIf on the other hand you believe in creation, then God has promised that humans will be around forever, and the earth as well.  And it doesn't matter which religious book you go to (the Bible, the Qu'ran, the Talmud/Torah, even the Amida Buddha or any other book you'd like), they all say that God promised life to humans for eternity.  The bad ones are supposed to be removed in most of them, the exception being the Amida Buddha, which says all souls will learn to be good sooner or later in their travels through various lives.  They will do so so they can attain that which they strive for, Nirvana (or lack of want).  But humans as a species will survive.
64571
Must be around 6 billion. Wow, to think I remember back when the world population was around 4 billion. No matter how many people die off, they keep popping back up like crabgrass.
46697
120, but if you think aging not as a natural process but as a disease, then you could find a cure for it. Nanotechnology could provide that cure, and then we could see humans living far beyond the 120.\n\nBut so far, the average age of death for first world countries is 80-85 and for third world countries 60-65.
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.
1044815
The earth will last a lot longer than we will. It will not be the same but it's the humans that will go crazy and kill each other when they can't get the necessities of life.
546845
I am not sure that if there would be recorded  a year called 10000 in the future... I think it would be an optimistic guess to imagine 3000's... Don't forget!       The Judgement Day is approaching day by day... Well, if i supposed to say, human will be naked at the year 10000...
52704
Umm No. Unless we find a way to turn all our parts into replacable plastic pieces and maybe we can replace our blood with machine oil? Please!! That is a silly question. I think it would be a better question to ask if you would want to live 1000 years if everyone else you know only lived to be 100 or less? hmmmm...