User contributions
- 22:24, 24 May 2016 (diff | hist) . . (+206) . . 1114: Metallurgy (→Explanation)
- 06:53, 2 May 2016 (diff | hist) . . (+70) . . Talk:1673: Timeline of Bicycle Design
- 20:05, 17 February 2016 (diff | hist) . . (+235) . . Talk:1644: Stargazing
- 08:35, 22 August 2014 (diff | hist) . . (+445) . . Talk:836: Sickness (Explain Shakespeare stuff :))
- 13:21, 31 July 2014 (diff | hist) . . (+313) . . Talk:315: Braille (Added note explaining how the braille in the comic reads 'ed' but not 'gh')
- 09:44, 1 July 2014 (diff | hist) . . (+433) . . 375: Pod Bay Doors (Added note regarding double meaning of unplugged as a subtle play on words in the title text.)