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View Full Version : Late, Big Bombardments Brought Heavy Metals to Earth



Fraser
2010-Dec-09, 08:10 PM
One of the fundamental problems in planetary science is trying to determine how planetary bodies in the inner solar system formed and evolved. A new computer model suggests that huge objects similar to the size of large Kuiper Belt Objects like Pluto and Eris — likely pummeled the Earth, Moon and Mars during the [...]

More... (http://www.universetoday.com/81580/late-big-bombardments-brought-heavy-metals-to-earth/)