User contributions
- 13:39, 9 June 2024 (diff | hist) . . (+180) . . 2943: Unsolved Chemistry Problems (Improved power/exponent language discussion)
- 20:08, 29 April 2024 (diff | hist) . . (+198) . . Talk:2926: Doppler Effect
- 21:25, 20 April 2024 (diff | hist) . . (0) . . 2922: Pub Trivia (→Explanation)