User contributions
- 23:45, 27 August 2021 (diff | hist) . . (+3) . . 2507: USV-C (→Explanation: "lack" --> "absence" of polarisation ('lack' implies that the thing in question *should* be present/available; 'absence' that it *could*.))
- 01:09, 21 August 2021 (diff | hist) . . (-11) . . 2504: Fissile Raspberry Isotopes (→Explanation: remove subjective expression of appeal to common knowledge "of course")