Did you know that sensational events happened a long time ago in a galaxy far, far away? Sure, there weren’t any Star Wars in this galaxy, but a new study confirms the discovery of this new dwarf galaxy. In this article, you will read about the origin of how this galaxy was discovered, the explanations on how this galaxy was discovered, and how the discovery of thisgalaxy questions what astronomers have been considering unneeded information. This new galaxy was recently discovered.First off, a dwarf galaxy is a small galaxy composed of about 100 million up to several billion stars. This number is minuscule compared to the Milky Way's 200–400 billion stars. This new dwarf galaxy was discovered by a sequence of fast radio bursts, or FRB’s, specifically the sequence of FRB 121102. FRB’s are radio bursts that last for only milliseconds long. The radio signal prevailed in 2012, but was thought to be coming from the Milky Way. On the contrary, recent studies confirm that the FRB was coming from the dwarf galaxy, which is 3 billion light years away. This means that FRB 121102 happened 3 billion years ago. There are many factors to be considered while explaining FRB 121102, but there are 3 explanations that stand out the most. The first explanation is that the fast radio burst came from the gaseous remnants, or the small remaining quantity, of the supernova of a star. Blobs of ionized gas known as plasma from the gaseous remnants could align to make an electromagnetic lens, or a coil of wire through which currents flow, that further identifies the radio wave emissions, illuminating FRB 121102. The next explanation is that a supermassive black hole found near the dwarf galaxy is causing FRB 121102. The extreme gravity in the black hole creates powerful jets of matter that travel near the speed of light. Plasma occasionally drips into these jets, vaporizing in a flash of energy. The final and most mysterious explanation is that an object, such as a neutron star, is orbiting the galaxy’s black hole, creating an interaction that is releasing an energy currently unknown to astronomers. This dwarf galaxy’s new discovery is questioning what astronomers have considered to be unneeded information. When they discovered FRB 121102, they found that the same sequence of radio waves were also coming from a microwave. Now that they know that it came from a dwarf galaxy, astronomers are questioning what they were consideringunneeded information. It might be something more important that is happening in our galaxy, or in one far, far away. This dwarf galaxy’s discovery is a breakthrough in astronomy, and has also given astronomers more information on the universe that surrounds us. This new discovery just goes to show that there are many mysteries still to be uncovered in our universe, and that we need to be cautious with what we think might be caused by something simple, and how it could really be something much bigger than expected.