Author Archives: echen00

The History of Astronomy

Posted on February 7, 2020 by echen00

Astronomy, the scientific study of the universe and of the objects that exist naturally in space, is one of the oldest natural sciences to reach a high level of sophistication. The history of this science has impressive continuity and duration, as observed changes would take thousands, millions, and even billions of years. In 3000 BC,Continue reading “The History of Astronomy” Continue reading →

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Unfathomably Insignificant

Posted on January 19, 2020 by echen00

It never fails to boggle my mind whenever I think about how vast and endless our universe truly is. Our cosmic address in the universe, beginning on Earth, to within our solar system, within the Milky Way Galaxy, within our Local Galactic Group, within the Virgo Supercluster, and within our Local Superclusters, is unbelievably microscopicContinue reading “Unfathomably Insignificant” Continue reading →

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Intro Post!!

Posted on January 13, 2020 by echen00

Three Lanes and Seven Alleys (三坊七巷) – Fuzhou, China Continue reading →

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