We are not alone. There are others in the universe. Advanced, technological, can communicate. They are beyond the speed of light and radio waves. The abyss between is so great that we will never know each other, until we travel at the speed of thought. They are beyond this galaxy. There have been others in the past. They are gone now. We will be gone someday as well, just like the 99.9% of species that have lived upon the earth and are now vanished. Existence is temporary for all, even the universe. Be happy that you exist, even if it is only briefly. There is more.