0
We don't know. The odds of us being the only living life forms in space are 1/1,000,000. Alone there is 400 billion stars (That they know of) in the Milky Way, and has probaly thousands (or more) solar systems- that have who knows how many planets.
Space is like numbers, they NEVER end so saying were alone is... pretty much impossible. For sure there is OVER 50 Billion Galaxys that has BILLIONS- or more- stars. Besides there has been Many sightings and abductions over the years. There is many theories/evidence of other life but we'll have to find out in the future.
Other Interesting things that have to do with aliens are:
The Nazca Lines - Unsolved
Nome Abductions
UFO sightings
The Fourth Kind - Movie
Strange encounters of the Third Kind - Movie
Apollo 17 - Movie Coming Soon ...
The Mayan Indians - Unsolved
Ect.
If you like space you can go APOD -- Astronomy Picture Of the Day -- and see pictures and read facts about space.
But in the end what you choose to belive is your to decide.
Wiki User
∙ 12y ago
Wiki User
∙ 11y agoYes, but 300 light years away. A few "exoplanets" are thought to be similar to Earth, but we haven't found one that's just like Earth.
That's still in our Milky Way Galaxy. We can't detect planets in other galaxies.
Wiki User
∙ 14y agothere is supposadly a planet 20 light years away in another galaxy
Add your answer:
Earn +20 pts
Are there life forms on other planets?
There are no confirmed life forms on other planets. However, the possibility of life on other planets is very real. The number of stars with terrestrial planets in the Habitable Zone in our galaxy alone is immense. Given that number, up to 50 billion, multiplied by the possibility of millions of millions of galaxies makes it remarkably probable that life exists somewhere else.
What is the likelihood that other forms of intelligent life exist in other forms on other planets?
Chicka Chicka Bang Bang
Is the statement Life exists on planets in other galaxies a scientific hypothesis?
No, it is a statement, but there is a hypothesis that there is life in other galaxies, or even outside the solar system but in our own galaxy, but it can't really be described as scientific because no evidence has ever been found.
Why is earth inhabitable and other planets are not?
well, other planets have properties such as gases which life forms or organisms can't live in or they would die.
Why are scientists who are searching for life on other planets studying Archae bateria?
Archaebacteria are the oldest and most primitive forms of life on planet Earth. It is postulated that primitive life on other planets would be most likely to resemble Archaebacteria. In addition, Archaebacteria were the first life forms to exist on Earth, so studying them allows xenobiologists to postulate how life may come into being on other planets.
Why do scientist study the light coming from distant galaxies?
They study distant galaxies because they want to know whats out in other galaxies and how many planets it has
Are there anymore planets outside the solar system?
There are thousands and thousands of other planets outside of our solar system, along with many other galaxies, universes, and planetoids, and possibly other forms of life.
Are there life forms on other planets?
There are no confirmed life forms on other planets. However, the possibility of life on other planets is very real. The number of stars with terrestrial planets in the Habitable Zone in our galaxy alone is immense. Given that number, up to 50 billion, multiplied by the possibility of millions of millions of galaxies makes it remarkably probable that life exists somewhere else.
Do you think humans will one day see other worlds beyond our galaxy Do you think it's possible to leave our solar system and explore other galaxies and see other planets or life forms big or small?
Yes. Scientists haven't been able to explore other galaxies. I believe that there is life in other galaxies just like Earth. but how do they explore galaxies? i mean how do they know there are other galaxies? do they have any proof of lik=fe on other galaxies? ^^^^^^^
Is there other life forms on other planets?
Earth's scientist have not found life on other planets to date.
Which planets in our galaxy or in other galaxies have life?
So far most planets are too hot or too cold to support life or are gas giants. Scientists are yet to find signs of life in other planets, other than planet Earth. The universe has many galaxies and planets, most are still yet to be explored. The search for extraterrestrial life is ongoing.
What do you expect to find in the other galaxies?
Maybe life on planets far far away!
Can't we communicate with other galaxies?
no because we have no way of knowing what kind of life forms are on other galaxies because they could be aliens(:
Humans will one day see other worlds beyond our galaxy Do you think it27s possible to leave our solar system and explore other galaxies and see other planets or life forms big or small?
No
Why is it important to view galaxies that are far away and galaxies that are close?
To know what is the life there, and if there's any other creatures or "aliens". some scientists are looking for planets with water and life on them.
What is the likelihood that other forms of intelligent life exist in other forms on other planets?
Chicka Chicka Bang Bang
Do other planets hold life forms?
No body knows at this time.
