User contributions
- 00:44, 11 August 2018 (diff | hist) . . (+38) . . 993: Brand Identity
- 13:58, 26 March 2018 (diff | hist) . . (+257) . . 1972: Autogyros (→Transcript)
- 13:57, 26 March 2018 (diff | hist) . . (+327) . . 1972: Autogyros
- 14:35, 24 May 2017 (diff | hist) . . (+124) . . 1841: Who? (→Explanation)
- 20:49, 18 May 2017 (diff | hist) . . (+95) . . Talk:505: A Bunch of Rocks
- 20:44, 18 May 2017 (diff | hist) . . (+139) . . Talk:505: A Bunch of Rocks
- 16:17, 10 March 2017 (diff | hist) . . (+164) . . 1809: xkcd Phone 5 (Add discussion about the 3 factors and citation)
- 12:55, 8 February 2017 (diff | hist) . . (+323) . . Talk:1796: Focus Knob
- 02:47, 2 February 2017 (diff | hist) . . (+222) . . 1046: Skynet (→Explanation)