User contributions
- 10:32, 5 October 2016 (diff | hist) . . (+253) . . 1742: Will It Work (→Explanation)
- 07:53, 5 October 2016 (diff | hist) . . (+351) . . 1742: Will It Work (explained 5th one.)
- 18:39, 12 September 2016 (diff | hist) . . (+2) . . 1125: Objects In Mirror
- 18:34, 12 September 2016 (diff | hist) . . (+409) . . 1125: Objects In Mirror (→added the possible explanation that the reflection in the mirror causes the redshift)
- 22:33, 21 June 2016 (diff | hist) . . (+229) . . 632: Suspicion (allusion to ELIZA)
- 11:34, 13 September 2014 (diff | hist) . . (+482) . . explain xkcd:Community portal/Technical
