The Largest Star We Know – UY Scuti Size, Scale and Facts
The next time you point your telescopes to the sky, look for the Eagle Nebula. Turn your telescope a little bit to the northwest and you’ll see a bright, reddish … Read more
Stars
Where do stars come from?
Stars form inside dense concentrations of interstellar gas and dust called molecular clouds. These clouds contain cool gas and dust (primarily molecular hydrogen) left over from the formation of galaxies. … Read more
What Is a Star and What Are They Made Of?
Have you ever asked yourself “What is a star?” or “What are stars made of”? Most people know what a star is, but few can tell you of the top … Read more
What is a Star Chart?
A star chart, also known as a star map, is a tool used to map the night sky. For thousands of years, people have studied the stars, dividing the night … Read more
Why Do Stars Shine?
When you go outside at night and see the sky filled with bright, twinkling stars, have you ever wondered why stars shine in the first place? Incredibly, the light you’re … Read more