Stars

Alpha Centauri

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All you need to know about our Nearest Star System Alpha Centauri is the nearest star system to our Star Sun. It is about 4.37 light-years away from us. Alpha Centauri (known as Proxima Centauri) is a three-star system named Alpha Centauri A, Alpha Centauri B and Alpha Centauri C. […]

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Stars

Neutrinos from the Sun

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Neutrinos are tiny, neutral particles that are created in the big bang. They’re so small they can pass through a light-year of lead without interacting with any matter. They come from the Sun and other nuclear reactions and radioactive decay. To study neutrinos, scientists use large particle detectors buried deep […]

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Layers of The Sun

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The Sun is a ball of hot gasses present in the solar system, and it is also one of the largest celestial bodies. It is a perfect sphere of hot gasses with an internal convective movement that generates a magnetic field through a dynamo method. It is an almost perfect […]

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Stars

How Hot is a Blue Giant?

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A star’s mass determines its color and lifetime. Blue giants are massive stars, much more massive than the Sun, but they don’t burn as long as red dwarfs. This shade of blue is slightly different from what you see in the sky every night. The celestial kind is produced by […]

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Stars

How Hot is a Red Giant?

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Red giants are stars that have exhausted their core hydrogen and helium and expanded to millions of miles wide. They burn heavier elements in their cores, resulting in a giant star with a swollen atmosphere. In the final stage of its stellar evolution, a red giant is a large, glowing […]

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Stars

Solar Neutrino Problem

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The Solar Neutrino Problem, an In-Depth Look The solar neutrino problem, also known as the Daytime Sky Effect or the Disappearing Sun Paradox, was an experimental discovery made in 1987. Physicists monitoring a nuclear reactor at the Institut Laue–Langevin in Grenoble, France, found that fewer solar neutrinos had arrived than […]

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What Is Betelgeuse Supernova

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Betelgeuse usually is the 10th most splendid star in the night sky and, after Rigel, the second-most brilliant in the heavenly body of Orion. It is a particularly rosy semiregular variable star whose evident extent, changing somewhere in the range of +0.0 and +1.6, has the most extensive reach shown […]

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Stars

Red Giant Star Definition

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A red monster star is a withering star in the last phases of heavenly development. In billions of years, Sun will transform into a red goliath star. It extends and inundates the inner planets, conceivably even Earth. A red monster is a glowing goliath star of a low or moderate […]

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