Category: Stars
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Blog 4 – A Journey to the End of Time
In this blog, I would like to share a very stunning video that provides a visualization of cosmic events and scales that is both awe-inspiring and humbling. I believe it is a creative and educational way to learn about astronomy and physics. Moreover, it serves as a philosophical reminder of our place in the universe.…
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Blog 1 – Size of celestial objects
In this blog, I want to share a Youtube video about the comparison of the sizes of various celestial bodies in the universe, from the smallest particles in the microworld to enormous galaxies. In the last two weeks of class, we learned about the mathematical expressions for astronomical distances. However, from my personal perspective, these…
ASTR 2110 