We are 8 billion like half-conscious genes carrying on and nurturing inside our head-eggs and brain-placenta one genetic characteristic of a cosmic consciousness baby which is being building by millions of others genes at other worlds inside this Universe. We are facing hard times due two problems:
1) Our remotly ancestor - which means ourselves when in primmitive forms - made the big mistake of building a kind of paradise from its own body becoming a self-closed system, closing the doors to its own evolution, refusing to accomplish his mission that is delivering its genetic information. Tis kind of free-will triggers entropy, then, the closed suystem was fragmented and falling at Earh for beginning everything again and correcting the soul from this sin;
2) Every new evolved shape of cosmic genes is a cycle divided into two phases; the first one is "eggs out", like our biological shape came from bacterials till reptiles: the second phase is "eggs in", when the new being is protected and nurtured. This new universal systemic shape here at Earth - consciousness - still is a fetus, and as egg out, that's why we faces tragedies, predators, etc.
Ok, no human knows which is the real final meaning of life and this world, maybe there is no meaning, but, you can choose your own bet. I described above the meaning suggested by Matrix/DNA Theory, which, I think, is the best, most logical and rational facts based that I know.