User contributions
- 16:31, 6 March 2019 (diff | hist) . . (+184) . . 2119: Video Orientation (→Explanation)
- 23:42, 9 July 2017 (diff | hist) . . (+281) . . Talk:1860: Communicating
- 07:21, 1 July 2017 (diff | hist) . . (-378) . . 1857: Emoji Movie
- 20:11, 5 April 2017 (diff | hist) . . (+296) . . 1820: Security Advice (→Security Tip Explanations)
- 17:23, 31 March 2017 (diff | hist) . . (+250) . . 1818: Rayleigh Scattering
- 17:02, 20 March 2017 (diff | hist) . . (+156) . . Talk:1489: Fundamental Forces
- 00:49, 18 March 2017 (diff | hist) . . (+97) . . 1330: Kola Borehole (→Explanation)
- 00:12, 18 March 2017 (diff | hist) . . (+15) . . 1300: Galilean Moons (→Explanation)