User contributions
- 07:35, 7 May 2024 (diff | hist) . . (+123) . . 2929: Good and Bad Ideas (→Explanation: - laser eye surgery)
- 19:36, 10 October 2019 (diff | hist) . . (+79) . . 2212: Cell Phone Functions
- 03:36, 1 October 2019 (diff | hist) . . (0) . . 2209: Fresh Pears (→Explanation: edited word choice)
- 04:57, 24 September 2019 (diff | hist) . . (0) . . 2203: Prescience (fixed minor typo)
- 15:13, 12 August 2019 (diff | hist) . . (+26) . . Talk:2187: Geologic Time