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There is no way of knowing that. Although the Drake Equation attempts an estimate, it is based almost entirely on speculation.

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12y ago

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How likely is other intelligent life in your galaxy?

Since there is no evidence of intelligent life beyond Earth an accurate answer does not exist. However seeing as intelligent life is possible, I can narrow the likelyhood of intelligent life in our galaxy to be between 0 and 100%.


Are humans the only intelligent life forms?

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What is the most popular name for your galaxy?

Most commonly, this galaxy is called the Milky Way. It is a lenticular galaxy, and is known by our scientist to have carbon based life forms. Other life forms are yet to be discovered by these carbon based life forms.


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The likelihood of other forms of intelligent life existing on other planets is difficult to determine definitively. However, given the vastness of the universe with billions of galaxies and planets, many scientists believe it is probable that other forms of intelligent life could exist elsewhere. Ongoing research in astrobiology and the discovery of exoplanets have fueled interest in the search for extraterrestrial life.


Is there other life forms?

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Is it possible for non carbon-based life forms to exist on Earth?

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Do aliens exiest?

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What is the maning of life in all ways possible?

It is not possible to known the meaning of life in all ways possible. However, according to the "Hitchhiker's Guide to the Galaxy", the meaning of life is simply 42.


Is a quasar the same as a galaxy?

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What is life as you know it?

Life "as we know it" is a term which covers the many and varied forms which life on earth takes, from intelligent animals down to single-celled amoebas.


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What planet has intelligent life?

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