Yes, every star is a sun
In the galaxy, we are in one of the spiral arms. We do not know where we are in the Universe.
There are 50 suns in our locality. Our local galaxy has a few hundred billion suns, then there are billons of galaxies, so the number of suns is quite large.
the universe
There is a single sun in our own solar system, but not in the universe. There are trillions upon trillions of suns (or stars) in the universe.
The stars The sun is actually a star, so there are many "suns" throughout the universe providing light.
When we talk about the world, we mean the earth we live on. This world is a small planet revolving around the sun, one of many billions of other suns, or stars, in the universe. So, the world is very, very small compared to the universe.
Energy can be obtained by converting hydrogen into heavier elements (nuclear fusion). Suns usually have lots of hydrogen, which was available from the early stages of the Universe.
Our solar system is only a tiny fraction of the universe. Many suns exist out there somewhere, but we might not know their exact location.
Sun of Suns has 336 pages.
A Million Suns has 386 pages.
Our star, the sun Our suns nearest neighbors Our Galaxy-the Milky Way Our local group of galaxies Our super cluster of Galaxies The edge of the known universe
Under the Triple Suns has 224 pages.