Galaxy

Dark Matter in the Universe

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The Nature of Dark Matter Dark matter, an invisible component of our universe, exerts a profound gravitational influence despite its imperceptibility. It doesn't interact with light or energy, making it undetectable by conventional astronomical tools. However, its gravitational effects are undeniable. Scientists have proposed several explanations for dark matter's nature: […]

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Galaxy

Milky Way Star Count

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Galactic Structure and Star Distribution The Milky Way, our home galaxy, extends approximately 100,000 light-years in diameter and features a complex structure comprised of a central bulge, four major arms, and supplementary minor arms such as the Orion-Cygnus Arm, which harbors our sun. The galaxy's bulge, approximately 10,000 light-years across, […]

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Galaxy

Understanding Supernova Types

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Supernovas are amazing natural phenomena that captivate our attention. They are catastrophic, brilliant explosions of stars that outshine the brightness of their host galaxy. These fireworks from space can last for weeks or even months, making a lasting impression on the cosmos. Supernovae are among the most remarkable phenomena in […]

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Galaxy

Unraveling Mysteries: Galaxy Formation and Evolution

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In the grand cosmic theatre, the mesmerizing drama of galaxy formation and evolution unfolds, marking a captivating journey from the nascent universe post the Big Bang to the virulent expansiveness of the contemporary cosmos. This fascinating odyssey takes us through the condensation of matter, the enigmatic orchestration of dark matter, […]

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