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  1. Star - Wikipedia

    A star is a luminous spheroid of plasma held together by self-gravity. [1] The nearest star to Earth is the Sun. Many other stars are visible to the naked eye at night; their immense distances …

  2. STAR Definition & Meaning - Merriam-Webster

    The meaning of STAR is a natural luminous body visible in the sky especially at night. How to use star in a sentence.

  3. Stars - NASA Science

    May 2, 2025 · A star’s gas provides its fuel, and its mass determines how rapidly it runs through its supply, with lower-mass stars burning longer, dimmer, and cooler than very massive stars.

  4. What Is a Star and How Does It Work? - ThoughtCo

    May 8, 2025 · How does a star work? How do they form, live, and eventually die? Learn more about these distant objects and their major importance in the universe.

  5. Star - Formation, Evolution, Lifecycle | Britannica

    Oct 27, 2025 · Star - Formation, Evolution, Lifecycle: Throughout the Milky Way Galaxy (and even near the Sun itself), astronomers have discovered stars that are well evolved or even …

  6. Stars—facts and information | National Geographic

    These large, swelling stars are known as red giants. But there are different ways a star’s life can end, and its fate depends on how massive the star is.

  7. Wilmington Star-News: Local News, Politics & Sports in …

    Get the latest breaking news, sports, entertainment and obituaries in Wilmington, NC from Wilmington Star-News.

  8. STAR SPORTS US - Updated November 2025 - 409 Camars Dr, …

    STAR SPORTS US, 409 Camars Dr, Warminster, PA 18974, 2 Photos, (267) 225-1252, Mon - 5:30 pm - 10:00 pm, Tue - 5:30 pm - 10:00 pm, Wed - 5:30 pm - 10:00 pm, Thu - 5:30 pm - …

  9. What Is a Star? | Types of Stars - Sky & Telescope

    Jul 15, 2014 · A star is a luminous ball of gas, mostly hydrogen and helium, held together by its own gravity. Nuclear fusion reactions in its core support the star against gravity and produce …

  10. What is a star? - Cool Cosmos

    A star is a huge sphere of very hot, glowing gas. Stars produce their own light and energy by a process called nuclear fusion. Fusion happens when lighter elements are forced to become …