The Sun is a luminous sphere of hot plasma, primarily composed of hydrogen and helium, that shines brightly in the sky during the day. Its immense gravitational pull keeps the planets in orbit around it, and its energy output sustains life on Earth. Through the process of nuclear fusion, the Sun converts hydrogen atoms into helium, releasing an enormous amount of energy in the form of light and heat. This energy is essential for photosynthesis, weather patterns, and the overall balance of our planet's ecosystem. The Sun's immense power and influence make it a crucial component of our existence and understanding of the universe.

and helium, that shines brightly in the sky