No one knows entirely why other life did not exist on other planets in this solar system. No creature of plant on Earth can survive on other planets (yet) because of the extremem environments. After the ISS is complete in 2010, NASA is planning on working on a moon base which may turn into a colony later and then doing the same with Mars and possible teraforming the planet so that it is inhabitable. Anyway, back to life on other planets. There is a theory that says Mars may have once had life. There appears to be some evidence on the planet that there was.
NoteWe are not yet completely sure that there is no life on other planets, but we will know at some point, at least regarding the planets in our solar system. In the universe, the possibilities are so vast, we may never know. The only thing we will be able to prove is that there IS life out there; we can never prove that there is NOT.
[But Outer Space...]
But outer Space,
At least this far,
For all the fuss
Of the popul ace
Stays more popul ar
Than popul ous.
Another Answer
We have found life on Mars,,,not human beings....but algae (or something close to that) but I think we are on the brink of finding out if there is other life on other planets...... there maybe life on space rocks
Another Answer
There has also been tiny microorganisms on the rock from Mars that landed on Earth and microorganisms are what is found in plants and most other living things. Which means there is a posibility of life being on Mars.
there is probably millions of other life.. even some smater than us. we find sometime in the future
Life could possibaly be on other plants in any shape or form. some life forms may even have a different structure to that of life on earth and might not need the same environment as life on this planet so i believe that it is highly possible that life is on other planets
No one actually found any human life on any other planets yet, but there is known to be some plant life out on mars.
As of now, there is no definitive evidence or consensus within the scientific community about the existence of intelligent life on other planets. While many scientists believe that it is possible, no confirmatory discoveries have been made. The search for extraterrestrial intelligence continues through initiatives like the Search for Extraterrestrial Intelligence (SETI) program.
There are many other planets in many other galaxies.
So far there has not been a trace of life on any other planet in our solar system. Earth is the only planet with life. Life is unsustainable on other planets because they are either too hot , too cold, no water, poisonous gasses, and a variety of other problems.
earth is the only planet known to man which has life but there is a huge possibility of life or a different type of it existing on another planet.scientists are contantly working to find life on another planet
We don't know about any other other place, besides Earth, that harbors life. But many scientists think that there is life on other planets.
No one actually found any human life on any other planets yet, but there is known to be some plant life out on mars.
No
Yes, only on the Earth. We don't know if the other planets have life
At this time we have no evidence of any extraterrestrial life.
No, there is no oxygen on any other planet other than Earth because there is no planet life on the other planets.
Other than the Earth, no life has been found on any of the other planets. We are still searching.
Astronomers have found Earth-sized planets in other solar systems.
So far, earth is the only planet known to support life, but many scientists thing that life probably exists on other planets.
Yes, but not on any of the ones in our solar system.
We don't know if there is life on other planets or not. Most scientists suspect that there probably is life somewhere in the Universe other than Earth, but we've never found any yet.
life on other planets. their is for sure no life on any of the planets in our solar system but their could always be more on other planets. our solar system consists of one star, our sun planets orbit around it. orbiting every star in our Galaxy, are planets and we do not have the technology to find out if life exists on any of them yet. recently on the news, scientists have found a planet like earth but they are yet to discover weather or not it holds life. if you believe i answered your question correctly, CALL ME 04 0820 0401