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  1. What is the Difference Between Astrology and Astronomy?

    Aug 22, 2023 · What Is Astronomy? Astronomy is considered a science which deals in the study of celestial objects and phenomena. It uses a combination of chemistry, mathematics and …

  2. What Is A Constellation? | Definition, Meaning, Names & Most …

    Nov 14, 2019 · A constellation is a name given to a group of stars in the sky that make up a certain pattern. Click for even more interesting facts and information.

  3. What is a Nova Star? | Definition, Summary, Classic & White Dwarf

    Nov 14, 2019 · A nova is a star that suddenly shows an increase in its level of brightness but slowly returns to its original state. Click for even more information.

  4. Supergiant Stars | Facts, Information, History & Definition

    Jun 11, 2020 · Supergiant stars are among the most massive and luminous stars in the universe. They occupy the top region of the Hertzsprung-Russell diagram.

  5. What are Circumpolar Stars? | Facts, Definition & Examples

    Nov 5, 2019 · A circumpolar star does not set, i.e. it is above the horizon all the time. What stars are circumpolar for a particular observer will depend on their latitude.

  6. Full Moon | Facts, Information, History & Definition

    Nov 17, 2020 · The Full Moon phase is a primary phase of the Moon, along with the New Moon, the Third and the First Quarter. It is the third and most spectacular phase. This phase is …

  7. What Is a Nebula? | Facts, Definition, What Are They?, Types

    Nov 5, 2019 · A nebula is a huge cloud of combined gas and dust in space. It can contain hydrogen, helium, and/or plasma. Click for even more facts or information.

  8. New Moon | Facts, Information, History & Definition

    Nov 17, 2020 · With that being said, let's dive in and explore some more facts about the New Moon. What Does a New Moon Mean? A New Moon, in astronomy, marks the beginning of the …

  9. What is a Refracting Telescope? | Facts, Information, Uses, …

    Nov 5, 2019 · Since the invention of telescopes astronomers have been able to see a considerable amount when gazing into the vastness of space. This includes the detail on the …

  10. Red Giant Star | Facts, Information, History & Definition

    Jun 11, 2020 · A red giant star’s appearance is usually from yellow-orange to red, including the spectral types K and M, but also S class stars and carbon stars.