User contributions
- 07:15, 28 August 2024 (diff | hist) . . (+465) . . Talk:2977: Three Kinds of Research (repetition is essential part of science)
- 18:46, 26 August 2024 (diff | hist) . . (+175) . . 1854: Refresh Types (→Hardest refresh: added potential joke) (current)
- 20:23, 8 August 2024 (diff | hist) . . (0) . . 2967: Matter (→Explanation: tangible works better)
- 20:23, 8 August 2024 (diff | hist) . . (-36) . . 2967: Matter (earlier simpler wording with "physical presence and material form" instead of "physical substance")
