User contributions
- 09:17, 22 March 2022 (diff | hist) . . (+659) . . Talk:2596: Galaxies (infrared astronomy of the past)
- 15:41, 14 April 2021 (diff | hist) . . (+858) . . Talk:2449: ISS Vaccine
- 13:51, 22 February 2016 (diff | hist) . . (+78) . . m Talk:1646: Twitter Bot (forgot to sign)
- 13:51, 22 February 2016 (diff | hist) . . (+466) . . Talk:1646: Twitter Bot (→Australia: new section)