User contributions
- 17:13, 28 December 2019 (diff | hist) . . (+462) . . 2246: Christmas Presents (→Explanation)
- 09:12, 26 November 2019 (diff | hist) . . (+423) . . Talk:2233: Aurora Meaning
- 21:19, 11 December 2017 (diff | hist) . . (+38) . . 1927: Tinder (Other lifes affected)
- 11:49, 22 August 2017 (diff | hist) . . (+340) . . 975: Occulting Telescope (→Explanation: +Hitchhiker's Guide to the Galaxy)
- 19:10, 21 July 2017 (diff | hist) . . (+113) . . 1866: Russell's Teapot (→Explanation)
- 11:44, 26 April 2017 (diff | hist) . . (+496) . . 1829: Geochronology (→Explanation)
- 06:59, 4 April 2017 (diff | hist) . . (+148) . . Talk:1818: Rayleigh Scattering
- 14:27, 31 March 2017 (diff | hist) . . (+490) . . 1818: Rayleigh Scattering (→Transcript)
- 14:21, 31 March 2017 (diff | hist) . . (+50) . . 1818: Rayleigh Scattering (→Transcript)
- 14:20, 31 March 2017 (diff | hist) . . (+161) . . 1818: Rayleigh Scattering (→Transcript)
- 14:15, 31 March 2017 (diff | hist) . . (+95) . . 1818: Rayleigh Scattering (→Transcript)
- 12:25, 19 February 2017 (diff | hist) . . (+1,091) . . 1800: Chess Notation (→Explanation)