Sean Showalter’s Reviews > The Physics of Einstein: Black holes, time travel, distant starlight, E=mc2 > Status Update

Sean Showalter
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Feb 27, 2026 02:19PM
The Physics of Einstein: Black holes, time travel, distant starlight, E=mc2

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The Physics of Einstein: Black holes, time travel, distant starlight, E=mc2


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The Physics of Einstein: Black holes, time travel, distant starlight, E=mc2


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