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Even with all of the greatest technology the universe is complex and largely unknown. In this article, you will get to know five unsolved space mysteries.
1. How Do Supernovas Happen?
A supernova is a powerful and luminous explosion of a star. A supernova occurs during the last evolutionary stages of a massive star or when a white dwarf is triggered into runaway nuclear fusion. The last supernova directly observed in the Milky Way was Kepler’s Supernova in 1604, appearing not long after Tycho’s Supernova in 1572, both of which were visible to the naked eye.
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