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Are there ever any simultaneous transits of both Mercury and Venus as seen from the Earth?
Transits of Mercury happen fairly frequently due to its short period, but transits of Venus are less frequent. I've looked over the data available to me and found that there have been transits of ...
7
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2
answers
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Can we find rocks from Venus or Mercury on Earth?
As we know, we can find rocks from Mars on Earth, how about Venus and Mercury? Is that not found yet? Or it is impossible to find them because they are closer to the Sun, and debris won't go far away ...