User contributions
- 18:48, 13 April 2020 (diff | hist) . . (+74) . . 2291: New Sports System (→Explanation)
- 13:05, 15 November 2016 (diff | hist) . . (-63) . . 390: Nightmares (→Trivia: Removed " And three of these first four leap days all fell on a Friday." since it's simply not true (the three so far have been F-W-M in that order).)
- 16:16, 14 November 2016 (diff | hist) . . (-1) . . 345: 1337: Part 5 (→Explanation: corrected a few typos)
- 09:11, 14 November 2016 (diff | hist) . . (+74) . . 1758: Astrophysics (→Explanation)
- 07:49, 5 November 2016 (diff | hist) . . (+679) . . Talk:256: Online Communities