Science. The only truth that is out there. The only thing that will never lie. The only thing I can always trust. You know, it is hard to imagine. Back in the Sol-days we thought that the universe is what, around fourteen billion years old? It is surprising that I have not found a single science-paper published in the last fifty years about Sirius and the stars it contains.
Why am I talking about this? Because no one else does. Seemingly no one out there in Sirius cares. Not even the Cambridge University. Hah. Blue Dwarfs. A type of star that was, in the sol-days, only hypothetical. They are part of the life-cycle of a red dwarf. Basically, the Red Dwarf exhausts most of its hydrogen and cools down. The fusion inside the star is unable to generate as much heat as before. How is that possible? Because Red Dwarfs are able to fuse all of their hydrogen, not just the hydrogen within the core. They have enough hydrogen to last several trillions of years. But here we are, several Blue Dwarfs in Sirius. And a very prominent one in one of the Omega systems we have ventured into.
Stars increase in luminosity the longer they exist. So the older they are, the brighter. The more luminous the star, the faster the star must radiate energy. Stars that have more mass than a Red Dwarf have their internal pressure increased over their life, which increases their size. Meaning, they become Red Giants. It is believed, or was believed, that stars with a smaller solar mass than zero point two-five will not expand but increase their radiative rate through an increased surface temperature. The hotter the star the more the color spectrum changes towards blue. The surface layer of Red Dwarfs does not become more transparent with increased temperature like other star-types which means that higher-energy photons from the interior of the star can escape and not be absorbed and re-radiate at lower temperatures like in larger stars. One might think that the temperature might rise within a Blue Dwarf to the point it will become an actual blue star, but this assumption might very well be wrong. They could, theoretically, if they get hot enough, but I personally doubt. Old simulations showed that one might become a Type A blue-white but other than that, not much is known.
A Blue Dwarf is said to live another trillion years before it finally degenerates and completely exhausts its hydrogen fuel. Their internal pressure rises to a point where the star is unable to fuse any other fuel, ending the fusion within the star. Once this happens, the Blue Dwarf is no longer a main-sequence dwarf. It will turn into a White Dwarf, changing its classification to a stellar remnant. After another span of several trillions of years, the remnant cools down and becomes a Black Dwarf.
Why is this all important? Because the presence of Blue Dwarfs within Sirius tells us more than people think. They are either artificially created by the Creators, or the universe is instead of fourteen billions years, several trillions of years old. Science never lies, but science can be tricked by intervening in the natural order of things. What is true at this point? Did they create them artificially? Or are they natural? We will find out at some point.
