How i killed pluto and why it had it coming
The solar system most of us grew up with included nine planets, with Mercury closest to the sun and Pluto at the outer edge. Then, in 2005, astronomer Mike Brown made the discovery of a lifetime: a tenth planet, Eris, slightly bigger than Pluto. But instead of adding one more planet to our solar sys...
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| Format: | EBOOK |
| Other Format: | BOOK |
| Language: | ENGLISH |
| Published: |
2010
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