User contributions
- 02:53, 16 April 2020 (diff | hist) . . (+519) . . 2294: Coronavirus Charts
- 10:51, 4 May 2018 (diff | hist) . . (+947) . . Talk:1988: Containers
- 08:36, 12 April 2018 (diff | hist) . . (+449) . . Talk:1979: History
- 15:35, 28 December 2017 (diff | hist) . . (+129) . . Talk:1933: Santa Facts
- 19:01, 27 September 2017 (diff | hist) . . (+287) . . Talk:1895: Worrying Scientist Interviews
- 14:04, 19 July 2017 (diff | hist) . . (+95) . . 572: Together (→Explanation)
- 18:01, 6 July 2017 (diff | hist) . . (+127) . . Talk:1445: Efficiency (current)
- 20:55, 7 January 2017 (diff | hist) . . (-23) . . 298: Tesla Coil