Do you think there is life in the universe?

Question

I can't believe Earth is the only place that has life in the universe. But, are we at the exact location from our sun that supports life? If there is intelligent life, would it have to be a simular location from there star?

Answer 1

alien life is a mystery.

Answer 2

yes

when we say life is that birth,growth,...,

the proff is in the pudding, we are alive=location correct

i don't know, i may not want to know, so stop asking me. (it's an inside joke about a shirt me and several gals may wear.)

Answer 3

According to rare earth hypothesis.

Suggested Facts: Aged stars such as red giant or white dwarf are very unlikely to support life. - As stars will become hotter as it age. Our sun are young. However as our sun ages after million or billion of years earth might not be able to sustain life as it will be too hot but planets further away which previously too cold to sustain life could become habitable.

Now according to "experts" 5% of the conservative estimated 200-300 billion stars are in the so call galactic habitable zone. (in our milky way galaxy) - that is about 15 billion stars that could sustain life (like us) provided:

1) The orbiting planets need to be within the habitable zone of the star so that the water on the planet is in liquid state

2) The planet cannot be too small or it would not hold the atmosphere that is needed for life.

3) The solar system should also have a mixture of planets. Where the outer planets act as a protection shield for the inner planets from asteroid impact so life could continue evolved. Our Moon played a critical role too.

Imagine human tends to think that the earth was once flat and they might fall off the edge if they keep on traveling towards the end. Ancient Human on an Island used to think they are alone in the world until Ship set sail to discover new lands across the world.

the answer is yes there are life form exists somewhere in the galaxy or universe but at our present technology we are not able to do that just yet.

If the world are willingly to put off the petty differences and come together with a true international Space program (gathering all resources under 1 program).

We might be able to explore further out into the space by now. Could even have a moon base by now and we are not just taking samples on mars but sending people to mars now.

however because of human are very self-centered species. It will still be a long way to go before this could actually happen.

Maybe it will only happen when we are truly in contact by an new intelligent species. However as many people say "the kind will never come knocking on your door where the evil are the ones who will always come knocking on your door"

Next is the question what if there are alternative life forms that could live without water and oxygen ? Because life is only based on what we know on earth. However we have to wait until researcher found out the new species of life form.

There are still a lot to learn, a lot to discover and a lot to improve. I just wished that human will stop wasting resource on reinventing the wheels and pointing fingers one another.

Peace - Do what you preach. but how many people in this world can really do that?

Answer 4

Nope just us. As far as we have looked in the universe we didn't find any life yet. Aliens only come from movies and make believe.

Answer 5

yep,there probablyis,but who cares anyway?

Answer 6

HECK YES!

i bet there is

i mean if we didnt know

there are people somewhere in brazil

that dont know what soap is

and shoot animals for food

there GOT to be other life forms

Answer 7

You would have to be iggnorant to beleive that theres not. I mean if u put it into perspective if we dumb humans (no offense but were de-evolutionizing) to survive...u better believe there is a suppiorior race or species out there...its a neverending space...

Answer 8

There being 70 sextillion stars in the known universe ALONE, it would be wildly unlikey that our solar system is the only one with life.  But as who I can't remember once said, it would be an awful waste of space if it were.

Answer 9

YEAH DUMBASS, US!!!!!

and the zombies

and dont forget the chozo and the metroids

and the space pirates

Answer 10

yes there is

Answer 11

If Earth were the only place to have life in the entire universe, it would be an awful waste of space (misquoted from Carl Sagan).

I would find it impossible to believe that Earth harbors the only life in the universe; there has to be other life out there somewhere.

Answer 12

There are trillions and trillions and trillions of other stars with possible solar systems, and just think: Life on earth started out as little tiny organisms that evolved and evolved into what we have today (Including plant life). So somewhere out there, on another planet (There is proof that there is other planets), there could be or could have been tiny organisms that evolved or are evolving into intelligent life. Like i mentioned, just think about how life on earth got started.

Answer 13

yes. i believe there are aliens on other planets like mars.

Answer 14

i believe there is... i mean the universe is always expanding... look at all the stars out there... i dont remember the exact numbers... there are more stars than we can even see ... and quite a bit of those stars have planets around them  at least 1 must have intelegent life on it besides ours right?   idk about distance from the sun.... it just depends on alot of things... like the size of the sun and how hot it is and that... but yea  i would think the planet would have to be with in a certain tempurature range for life to form...

Answer 15

With the trillions of galaxies, each with billions of stars, it would be a testament of arrogance to think that we are alone.

As for intelligence, I've heard that it is easy for nature to produce a clever creature, one that can use tools or make plans based on past events, while the ability to wonder is something much rarer. But that might be just as arrogant.