User contributions
- 18:12, 27 December 2015 (diff | hist) . . (+3) . . 54: Science (→Trivia: fixed a couple of typos; also some rephrasings)
- 17:39, 29 July 2015 (diff | hist) . . (+162) . . Talk:1508: Operating Systems
- 10:21, 24 July 2015 (diff | hist) . . (+74) . . 1555: Exoplanet Names 2 (→Explanation)