User contributions
- 20:17, 22 April 2020 (diff | hist) . . (-219) . . Category:COVID-19
- 20:15, 22 April 2020 (diff | hist) . . (+22) . . 2295: Garbage Math
- 20:12, 22 April 2020 (diff | hist) . . (+20) . . 961: Eternal Flame
- 03:43, 2 July 2018 (diff | hist) . . (+36) . . 2013: Rock (→Explanation)
- 00:21, 21 June 2018 (diff | hist) . . (+72) . . 2009: Hertzsprung-Russell Diagram (→Explanation)
- 15:58, 20 June 2018 (diff | hist) . . (+322) . . 2009: Hertzsprung-Russell Diagram (→Explanation)
- 15:49, 20 June 2018 (diff | hist) . . (-57) . . 2009: Hertzsprung-Russell Diagram (oh right, light bulbs are ''on the diagram'')
- 15:45, 20 June 2018 (diff | hist) . . (+611) . . 2009: Hertzsprung-Russell Diagram (→Explanation)