aliens vs humans

Firstly, we don't know if aliens or other life forms are real, but Ellen G. White generally said that, when creation was done, Lucifer also tempted them but the only difference is only us humans entertained sin. And also that aliens can see us, but we can't see them, and that makes them more advance. But no one really knows if aloens are true.

I have always wondered if there is life out there but what if it is in a form we don't or are not able to recognize. I mean we are looking for two legged beings, bacteria, and other forms we recognize and are able to relate to as we know them here on this earth.

I think it was Douglas Adams Hitchhiker's Guide to the Galaxy series that explained the idea kind of like this, (and forgive me for butchering it). We know that we exist on this planet, but apparently no sentient life we know of lives on the other planets (so far as we have been able to tell so far). For all intents and purposes, let us say the universe is infinite. With all these "facts" we conclude that the universe is infinitely populated with life, and is completely empty at the same time. Get your head around that! :) In all seriousness, if what we understand of the universe is true, our race is extremely young in the face of the age of the universe. In the "infinite" number of possibilities that there is life in other galaxies, some of it may be more advanced, some of it may not be. But I believe there IS life out there and if they are able to travel here, then that would be justification to state that they are more advanced than we are.