Why faster isn’t always better for studying human muscle ageing. Article Ruparelia, AA, Salavaty, A, Barlow, CK, Lu, Y, Sonntag, C, Hersey, L, Eramo, MJ, Krug, J, Reuter, H, Schittenhelm, RB, Ramialison, M, Cox, A, Ryan, MT, Creek, DJ, Englert, C & Currie, PD 2024, ‘The African killifish: A short-lived