RichF
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Topics posted by RichF
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List of possible systems containing life includes Alpha Centauri B but not A???
By RichF, in Astronomy and Cosmology
- 10 replies
- 2449 views
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- 34 replies
- 5393 views
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Would a polar reversal effect the Earth's rotational axis or wobble???
By RichF, in Astronomy and Cosmology
- 0 replies
- 947 views
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- 14 replies
- 2149 views