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  1. 88 Officially Recognized Constellations - NASA

    Return to the StarChild Main Page Go to Imagine the Universe! (A site for ages 14 and up.)

  2. What are constellations? - NASA

    Constellations can be a useful way to help identify positions of stars in the sky. Constellations have imaginary boundaries formed by "connecting the dots" and all the stars within those boundaries are …

  3. Constellations - NASA

    Constellations Introduction: 1. Review the difference between a star, a constellation and a galaxy 2. Read several short examples of myths explaining constellations. There are several short myths on …

  4. Star Art - NASA

    Star Art - An Introduction to Myths of Different Cultures Star watching has occupied humans from the earliest times. Our ancestors studied the night sky and saw shapes and patterns among the stars. …

  5. StarChild: A Learning Center for Young Astronomers - NASA

    May 14, 2018 · StarChild is a learning center for young astronomers ages 5-13 to learn about the solar system, the Milky Way galaxy, and the universe beyond. Use the links above to explore the site's …

  6. How do planets and their moons get their names? - NASA

    The official names of planets and their moons are governed by an organization called the International Astronomical Union (IAU). The IAU was established in 1919. Its mission is "to promote and …

  7. When were each of the planets first discovered and who did it?

    Uranus was discovered by Sir William Herschel in 1781. Herschel was probably the most famous astronomer of the 18th century. In addition to discovering the planet Uranus, he also observed and …

  8. Who figured out the Earth is round? - NASA

    Around 350 BC, the great Aristotle declared that the Earth was a sphere (based on observations he made about which constellations you could see in the sky as you travelled further and further away …

  9. Star Art - NASA

    Procedure: Initiate a discussion of constellations by reading to students (or directing them to read for themselves) the introduction to the Star Art activity found in Universe Level 2 of StarChild. Explain …

  10. StarChild: The Sun - NASA

    The Sun is our closest star. It is a member of the Milky Way galaxy. The Sun is a yellow dwarf star, which means it is a medium size star. It is believed to be over 4 billion years old. The Sun spins …