How the Sun was made?

The sun is an average-size star, not too big and not too small. Its size makes it an excellent star to orbit, as it is neither large and fast-burning nor small and dim. Several billion years from now, the hydrogen inside of the sun will run out, and the star will swell up into a red giant with a radius extending to Earth's orbit. read more

The sun is composed of several layers where hot gases are converted into energy and released as heat and light. The sun is composed of several layers where hot gases are converted into energy and released as heat and light. read more

The sun is made up of all the known natural elements. A star or “sun” starts off as a dense ball of hydrogen gas that builds and builds and gets denser and denser and heavier and heavier and hotter and hottr until the temperature and presure is high enough that fusion ignites. read more