User contributions
- 19:10, 10 December 2021 (diff | hist) . . (+195) . . Talk:1895: Worrying Scientist Interviews
- 19:09, 10 December 2021 (diff | hist) . . (+19) . . 1895: Worrying Scientist Interviews
- 19:08, 10 December 2021 (diff | hist) . . (-19) . . 1895: Worrying Scientist Interviews
- 19:07, 10 December 2021 (diff | hist) . . (+19) . . 1895: Worrying Scientist Interviews
- 22:14, 24 September 2021 (diff | hist) . . (-10) . . 2520: Symbols (Tau is 2pi, not 4pi.)