Timeline for Does expanding space cost energy?
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 29, 2014 at 12:55 | history | edited | Trimok | CC BY-SA 3.0 |
Correction
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| Jul 29, 2014 at 12:45 | history | answered | Trimok | CC BY-SA 3.0 |