MAX-PLANCK-GESELLSCHAFT IMAGE: ANDREA ANNIBAL USES THE MASS SPECTROMETER TO INVESTIGATE VARIOUS METABOLITES IN LONG-LIVED WORMS AND MICE. CREDIT: LINK/MAX PLANCK INSTITUTE FOR BIOLOGY OF AGEING, 2021 Several different causes of aging have been discovered, but the question remains whether there are common underlying mechanisms that determine aging and lifespan. Researchers from the Max Planck Institute...