Are we alone or are there other forms of life in the universe?

Question

Are we alone or are there other forms of life in the universe?

Answer 1

If we can't find some way around the 'light-speed' barrier, we may never know with absolute certainty.

But it would be nuts to look at all of the stars in the Universe and honestly believe that we were the only life.

Doug

Answer 2

There are other forms of life in this world, and in our very bodies (bacteria, viruses).

Answer 3

Definitely there are other forms of life in this universe. Does the universe has its limits not to be possible so?

It is an infinite universe..

Answer 4

there has to be life out there on other planets!, why would the CREATOR wast his/her time on just one rock!

Answer 5

there's other beings through out the universe and i am sure of it haha no not sure, havent seen it but is kinda stupid to think that we are the only possible beings in all galaxy, maybe other creatures dont need water or oxygen to survive as we do.

Answer 6

...we are not alone...there are many other life forms...out there...

Answer 7

I think that this universe is just to big to not have other life in it. If we are the only life,what a huge waste of space. The odds are with all the stars out their that at least a few have planets, and that some of them have life on them.

Answer 8

i don't know for sure... but i mean look out at night into the endless stars, and think about the endless galaxies, and can you really say that we are the only ones?

Answer 9

If you hold the head of a pin at arms length against the night sky, it will obscure, as per our best telescopes,  roughly 17,000 galaxies @ approximately 500 billions stars apiece.

So on the "Are we alone?" question I'm going to go with NO.

In fact I suspect it is only our penchant to believe we are the center of everything that makes the notion of Universal aloneness conceivable.

Answer 10

there are definitely others out there..

Answer 11

well nobody really knows

Answer 12

As humans we are often egoistical, my feeling is that believing that we are on the only planet in the universe that can support life is a prime example of this.  That being said, I believe there are other forms of life (remember life can even be found even in single-celled organisms) in the universe.

Answer 13

there are other forms of life out there, definitely

Answer 14

When you look at the truth of what Diane P said you would know that just on this planet earth there are millions of forms of life besides human life.  What would the other forms of life look like compared to the variety of life that we have here on this earth?

Answer 15

...we are not alone...look at all that exist beneath, around and

above YOU that has life...

...so, it is in the universe...enjoy it...