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Green Matters on MSN
A city-sized green comet is nearing Earth this week. Astronomers say it's just like 3I/ATLAS
On February 17, the comet will make its closest approach to Earth from 94 million miles, roughly as far as the Sun.
Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...
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