Stars are large celestial body composed of gas and emits light. one Examples being something we all see and that is the sun in our sky. Stars vary in brightness but none are as bright as the sun .In addition to the fact that stars are 1/100 as large as our sun normally the stars can normally can be bond by gravidity. We call this a multiple star system. Stars can also contain other elements then gas. The sun contains hydrogen ,carbon ,neon , and iron At the center lies the core of it. The surface of the sun is called the photosphere which has and average of 5,527c. Stars are normally different colors depending on temp for example red is hot blue is cold.
Stars are luminous celestial bodies that form the backbone of the universe, each one a massive sphere of hot plasma held together by gravity. They emit light and heat through nuclear fusion, primarily converting hydrogen into helium in their cores. This process not only illuminates the vastness of space but also contributes to the creation of heavier elements, which are essential for the formation of planets and life. The diversity of stars, ranging from small red dwarfs to massive blue giants, showcases the complexity of stellar evolution and the dynamic nature of the cosmos. As they age, stars undergo various transformations, ultimately leading to spectacular phenomena such as supernovae, which can outshine entire galaxies and scatter elements across the universe, enriching the interstellar medium.