As humans, our early science and the religion of our past and present think of us - Humanity and Earth - as the center of creation. The Hubble video that I've embedded really brings it home that we are just the tiniest speck in a far corner of the universe. We are not the penultimate creation. We are not the center of anything at all. At best, we're a statistical inevitability given all of the planets that are out there revolving around their own star(s).
Keep in mind as you watch the Hubble footage that each of those elliptical shapes of light is an entire galaxy. You know, like the Milky Way. And in each of those galaxies there are millions upon millions of stars, some of them with orbiting bodies making up uncountable solar systems.
Being tiny, unimportant, and insignificant when compared to the universe shouldn't scare you. It just means that we make our own destiny.
