User contributions
- 09:35, 22 December 2022 (diff | hist) . . (+362) . . Talk:2712: Gravity
- 21:59, 7 October 2022 (diff | hist) . . (0) . . 2682: Easy Or Hard (https://www.nature.com/articles/s41586-022-04446-1 The extinction was closer to 66 million years ago.)
- 06:53, 27 September 2022 (diff | hist) . . (+718) . . Talk:2675: Pilot Priority List