User contributions
- 18:39, 30 May 2019 (diff | hist) . . (+434) . . Talk:2156: Ufo
- 15:47, 20 May 2019 (diff | hist) . . (+264) . . Talk:2152: Westerns
- 21:20, 14 April 2019 (diff | hist) . . (+168) . . 1276: Angular Size (→Remarks)
- 20:50, 10 April 2019 (diff | hist) . . (+154) . . Talk:2135: M87 Black Hole Size Comparison
- 23:11, 9 July 2018 (diff | hist) . . (+260) . . Talk:2017: Stargazing 2
- 16:22, 30 May 2018 (diff | hist) . . (+120) . . Talk:2000: xkcd Phone 2000
- 16:37, 29 March 2018 (diff | hist) . . (-1) . . 1973: Star Lore (transcript "was" should be "is")
- 19:49, 15 January 2018 (diff | hist) . . (+58) . . 1942: Memorable Quotes (Reformatting table(s))
- 16:34, 15 December 2017 (diff | hist) . . (+400) . . 1929: Argument Timing (→Explanation: just getting things started)
- 15:01, 25 October 2017 (diff | hist) . . (+148) . . 1898: October 2017 (→Explanation)
- 15:00, 25 October 2017 (diff | hist) . . (-162) . . Talk:1898: October 2017 (current)
- 14:59, 25 October 2017 (diff | hist) . . (+162) . . Talk:1898: October 2017 (→Trivia: new section)
- 17:12, 24 October 2017 (diff | hist) . . (0) . . 1906: Making Progress (→Explanation)
- 15:23, 16 October 2017 (diff | hist) . . (+66) . . 1372: Smartwatches (→Explanation)
- 11:45, 26 September 2017 (diff | hist) . . (0) . . 219: Blanket Fort (→Explanation)
- 11:44, 26 September 2017 (diff | hist) . . (+19) . . 219: Blanket Fort (→Explanation)
- 15:16, 2 September 2017 (diff | hist) . . (-16) . . 1884: Ringer Volume/Media Volume (→Explanation: Personal computers in general expose the user to a master sond volume control for everything, not just those running Windows.)
- 16:33, 2 August 2017 (diff | hist) . . (+170) . . 1871: Bun Alert (→Explanation)
- 16:26, 28 April 2017 (diff | hist) . . (+6) . . 623: Oregon (The Oregon Trail is not really a video game. It is a text adventure with illustrations in later versions.)
- 17:36, 13 March 2017 (diff | hist) . . (+24) . . 1810: Chat Systems (→Chat systems mentioned: Zephyr)
- 00:43, 23 February 2017 (diff | hist) . . (+1) . . 969: Delta-P (putting sentence in more logical position)
- 17:20, 27 January 2017 (diff | hist) . . (+19) . . 1791: Telescopes: Refractor vs Reflector
- 10:57, 4 January 2017 (diff | hist) . . (+48) . . 1780: Appliance Repair (→Explanation)