Is ther a life in any Galaxy except milky way?

There is proof of millions of other galaxies, and there is hope for other life, but there is no real knowing of other life in any other galaxy than ours.

Although there is no real knowledge or understanding of whether there is other life apart from on Earth. It is strongly believe that out there, there are plenty more things we don't know about, plenty more living things that we haven't discovered yet. Scientists are trying to discover these things, if they do exist.